Tsukuba Journal of Mathematics

Vol.48, No.1(2024) ※ PDF is limited to exchange partner.

Author	Title	Page
Keita Goto	On Berkovich Double Residue Fields and Birational Models	1
Michio Ozeki	5-design and counter 5-design in the binary Golay code of length 24	43
Hideto Iwata	On some analytic properties of a function associated with the Selberg class satisfying certain special conditions	105
Tomoya Akamatsu	Weak Kantorovich difference and associated Ricci curvature of hypergraphs	131

Vol.47, No.2(2023) ※ PDF is limited to exchange partner.

Author	Title	Page
Yoshihiro Abe	Structural Properties of ideals over P_Kλ II	127
Makoto NAKAMURA	On the Cauchy problem for a semilinear Newton equation of motion derived from a semilinear Schrödinger equation in homogeneous and isotropic spacetimes	153
Yoshio Tanaka and Yoshimi Kitamura	Algebraic order topologies, and related matters	191
Alex Patkowski	On Salem's Integral Equation and Related Criteria	207
Masaya Kawamura	Non-existence of 1-st Gauduchon metric in the conformal class of a metric on 6-dimensional almost Hermitian manifolds	215
Yu Ohno	Homogeneous Structures on S²× R and H² × R	239

Vol.47, No.1(2023) ※ PDF is limited to exchange partner.

Author	Title	Page
Hiroshi Sawai	Vaisman structures on LCK solvmanifolds	1
Yasuhito Nakajima	Minimal tropical bases for Bergman fans of matroids	19
Kenta Tsukuura	On the centeredness of saturated ideals	29
Takanobu Aoyama	The canonical lattice isomorphism between topologies compatible with a vector space and subspaces	41
Jiryo Komeda and Makiko Mase	Pointed curves on K3 surfaces which are double covers of rational elliptic surfaces	65
Tomoya Machide	Computations about formal multiple zeta spaces defined by binary extended double shuffle relations	83
Yasutsugu Fujita, Maohua Le and Nobuhiro Terai	A note on the ternary purely exponential Diophantine equation f^x+(f+g)^y=g^z	113
Toshikazu Miyashita	Corrigendum to Realizations of inner automorphisms of order four and fixed points subgroups by them on the connected compact exceptional Lie group E8 Part III, Tsukuba J. Math., Vol. 46, No. 1 (2022), 39–65	125

Vol.46, No.2(2022) ※ PDF is limited to exchange partner.

Author	Title	Page
Frédéric Chapoton	Multiple T-values with one parameter	153
Honoka Kobayashi	Ruled Surfaces with Null Curves and Frenet Frame in Pseudo-Sphere and Pseudo-Hyperbolic Space	165
Tomoya Nakamura	Hom-Poisson-Nijenhuis structures and Hom-Dirac structures	193
Nobutaka Boumuki	On The Dimensions of Vector Spaces Concerning Holomorphoc Vector Bundles Over Elliptic Orbits	217
Joerg Brendle	The higher Cichon diagram in the degenerate case	255
Yohei Ito	Erratum to "ℂ-Constructible Enhanced Ind-Sheaves"	271

Vol.46, No.1(2022) ※ PDF is limited to exchange partner.

Author	Title	Page
Qi Wang	On τ-Tilting Finite Simply Connected Algebras	1
Toshikazu Miyashita	Realizations of Inner Automorphisms of Order Four and Fixed Points Subgroups by Them on The Connected Compact Exceptional Lie Group E₈, Part III	39
Fumichika Takamizo, Masamichi Yoshida	Some class of cubic Pisot numbers with niteness property	67
Hirotaka Kobayashi	On a certain sum of the Derivatives of Dirichlet L-Functions	121
Alexander E. Patkowski	On Arithmetic Series Involving the Fractional Part Function	145

Vol.45, No.2(2021) ※ PDF is limited to exchange partner.

Author	Title	Page
Kenta Tsukuura	Prikry-type forcing and the set of possible conginalities	83
Yuichiro Sato	Totally umbilical submanifolds in pseudo-Riemannian space forms	97
Yuki Motegi	Strong minuscule elements in the finite Weyl groups	117
Masamichi Yoshida, Fumichika Takamizo	Finite β-expansion and odometers	135
Hisashi Kojima	A supplement to `On the Fourier coefficients of Hilbert modular forms of half-integral weight over arbitrary algebraic number fields, Tsukuba J. Math. 37(2013), 1-11'.	163
Yuji Kasahara and Shin'ichi Kotani	Diffusions with Bessel-Like Drifts II	171
Yuji Akaike and Kazuo Tomoyasu	Perfectness of Higson type compactifications	189

Vol.45, No.1(2021) ※ PDF is limited to exchange partner.

Author	Title	Page
Robert Laterveer	Zero-Cycles on Garbagnati Surfaces	1
Ryusuke Sugawara	Universal central extensions of linear groups over rings of non-commutative Laurent polynomials, associated K₁ groups and K₂ groups	13
Yasunori Okada and Hideshi Yamane	Generalized spherical mean value operators on Euclidean space	37
Atsufumi Honda, Shyuichi Izumiya, Kentaro Saji and Keisuke Teramoto	Geometry of lightlike locus on mixed type surfaces in Lorentz-Minkowski 3-space from a contact viewpoint	51
Masayoshi NAGASE and Takumi SHIRAKAWA	A formula for the heat kernel coefficients of the Dirac Laplacians on spin manifolds	69

Vol.44, No.2(2020) ※ PDF is limited to exchange partner.

Author	Title	Page
Masanobu Kaneko and Hirofumi Tsumura	On Multiple Zeta Values of Level Two	213
Daniel Duverney, Takeshi Kurosawa, and Iekata Shiokawa	Irrationality exponents of certain fast converging series of rational numbers	235
Neil Mañibo, Eden Delight P.Miro, Dan Rust, and Gwendolyn S. Tadeo	Zeckendorf Representations and Mixing Properties of Sequences	251
Makoto NAKAMURA	Remarks on the Navier-Stokes equations and the elastic wave equations in homogeneous and isotropic spacetimes	271
Kenichiro Yamamoto	On the Density of Periodic Measures for Piecewise Monotonic Maps and Their Coding Spaces	309

Vol.44, No.1(2020) ※ PDF is limited to exchange partner.

Author	Title	Page
Kazuaki Tajima and Akihiko Yukie	On the Git Stratification of Prehomogeneous Vector Spaces II	1
Masaya Kawamura	Regularity results for the almost Hermitian curvature flow	63
Benjamin Cahen	The complex Weyl calculus as a Stratonovich-Weyl correspondence for the real diamond group	121
Russell Ricks	Planar Subspaces are Intrinsically Cat (0)	139
Yohei Ito	ℂ-Constructible Enhanced Ind-Sheaves	155
Mayuko Kon	3-dimensional real hypersurfaces with transversal η-Killing Ricci tensor field of a complex space form	203

Vol.43, No.2(2019) ※ PDF is limited to exchange partner.

Author	Title	Page
Nobutaka Boumuki and Tomonori Noda	Paraholomorphic Cohomology Groups of Hyperbolic Adjoint Orbits	113
Michio Ozeki	48 Dimensional Even Unimodular Nearly Extremal Lattices	145
Manish Kumar Pandey, B. Ramakrishnan and Anup Kumar Singh	Shimura and Shintani Liftings of Certain Cusp Forms of Half-Integral and Integral Weights	191
Andrei Marcus and Shengyong Pan	Tilting complexes for group graded self-injective algebras	211
Takayuki Kobayashi, Masashi Misawa, and Kenji Nakamura	Timie-space L²-boundedness for the 2D Navier-Stokes equations and hyperbolic Navier-Stokes equations	233
Tomoaki Abuku, Masanori Fukui, Ko Sakai and Koki Suetsugu	On a Combination of the Cyclic Nimhoff and Subtraction Games	241

Vol.43, No.1(2019) ※ PDF is limited to exchange partner.

Author	Title	Page
Toshikazu Miyashita	Realizations of inner automorphisms of order four and fixed points subgroups by them on the connected compact exceptional Lie group E₈, Part II	1
Kanako Enoyoshi and Kazumi Tsukada	Examples of transversally complex submanifolds of the associative Grassmann manifold	23
Masaya Kawamura	A scalar Calabi-type flow in the almost Hermitian geometry	37
Jiryo Komeda and Makiko Mase	Curves on weighted K3 surfaces of degree two with symmetric Weierstrass semigroups	55
Tomohiro Kamiyoshi, Yoshiteru Kurosawa, Hiroshi Nagase, and Makoto Nagura	Regular prehomogeneous vector spaces for valued Dynkin quivers	71

Vol.42, No.2(2018)

Author	Title	Page
U-HangKi and Hiroyuki Kurihara	Commutingstructure Jacobi operators for real hypersurfaces in complex space forms II	127
Nobukazu Shimeno and Yuichi Tamaoka	The hypergeometric function for the root system oftype A with a certain degenerate parameter	155
YutakaIwamoto	Anindecomposable continuum as subpower Higson corona	173
Katsusuke Nabeshima and Shinichi Tajima	Computationmethods of logarithmic vector fields associated with semi-weighted homogeneousisolated hypersurface singularities	191
Yasser F. Ortiz-Castillo, Artur Hideyuki Tomita andTakamitsu Yamauchi	HigsonCompactifications of Wallman type	233
Yasuhiro Hara	ATopological Proof of Chen's Alternative Kneser Coloring Theorem	251
Ryota Umezawa	Onan Analog of the Arakawa-Kaneko Zeta Function and Relations of Some MultipleZeta Vlues	259
Yuji Kasahara	ANote on the Product of Independent Random Variables with Regularly VaryingTails	295
Yasuyuki Kachi and Pavlos Tzermias	AFormula for the Hurwitz Zeta Function, Riemann's Functional Equation and Certain Integral Representations	309

Vol.42, No.1(2018)

Author	Title	Page
Nagatoshi Sasano	Contragredient Lie algebras and Lie algebras associated with a standard pentad	1
Makoto Fujii and Manabu Oura	Ring of the weight enumerators of d_n⁺	53
Tatsumasa Ura	Constant negative Gaussian curvature tori and their singularities	65
Tomohiro Kamiyoshi, Makoto Nagura and Shin-ichi Otani	Associated binomial Inversion for unified Stirling numbers and counting subspaces generated by subsets of a root system	97

Vol.41, No.2(2017)

Author	Title	Page
Soichi Ikeda, Isao Kiuchi and Kaneaki Matsuoka	The mean values of the double zeta-function	169
Hirotaka Kikyo and Masanori Sawa	Köhler theory for countable quadruple systems	189
Naotaka Shoji	On T-coercive interior transmission eigenvalue problems on compact manifolds with smooth boundary	215
Yoshimi Kitamura and Yoshio Tanaka	Finitely generated semi-cones in product rings	235
Mamoru Nunokawa and Janusz Sokół	On multivalent functions in the unit disc	251
Peter Mrozik	Extending functors from the category of strict morphisms of inverse systems to the associated pro-category with applications to the first derived limit	265
Lung-Hui Chen	An inverse spectral uniqueness in exterior transmission problem	297

Vol.41, No.1(2017)

Author	Title	Page
David Buhagiar and Valentin Gutev	Selections and deleted symmetric products	1
Takuya Shimokawa and Kyoji Sugimoto	On the groups of isometries of simple para-Hermitian symmetric spaces	21
Takumi Yokota	Convex functions and p-barycenter on CAT(1)-spaces of small radii	43
Yuuki Shimizu and Fumihiko Nakano	On the asymptotic behavior of Bessel-like diffusions	81
Toshikazu Miyashita	Realizations of inner automorphisms of order 4 and fixed points subgroups by them on the connected compact exceptional lie group E₈, Part I	91
Michio Amano	Corrigendum to ``On the cartier duality of certain finite group schemes of order pⁿ ,Ⅱ''	167

Vol.40,No.2(2016)

Author	Title	Page
Balesh Kumar and Murugesan Manickman	On Doi-Naganuma lifting.	125
Michio Ozeki	A numerical study of Siegel theta series of various degrees for the 48-dimensional even unimodular extremal lattices.	139
R. Escobedo, V. Sánchez-Gutierrez and J. Sánchez-Martínez	On the hyperspace ℭ(X) of continua.	187

Vol.40,No.1(2016)

Author	Title	Page
Taro Murayama	A Probabilistic Approach to the Zero-Mass Limit Problem for Three Magnetic Relativistic Schrödinger Heat Semigroups	1
Marko Kostić	Abstract incomplete degenerate differential equations	29
Yuji Kasahara	Tails of the first hitting times of linear diffusions	55
Takashi Miyagawa	Analyticproperties of generalized Mordell-Tornheim type of multiple zeta-functions and L-functions	81
Peter Danchev	Weakly UU rings	101
Go Yamashita	A small remark on the filtered φ-module of Fermat varieties and Stickelberger's Theorem	119

Vol.39,No.2(2015)

Author	Title	Page
Daruhan Wu	An asymptotic extension of Moran construction in　 metric measure spaces	167
Yoshimi Kitamura and Yoshio Tanaka	Partially ordered rings Ⅱ	181
Enrique Castañeda-Alvarado and Javier Sanchez-Martinez	Enbedding products in symmetric products of continua	199
Yorimasa Oshime	Essential m-Sectoriality and essential spectrum of the Schrödinger operators with rapidly oscillating complex-valued potentials	207
Abhijit Banerjee and Sujoy Majumder	Certain nonlinear differential polynomial sharing a nonzero polynomial IM	221
Kumiko Nishioka and Seiji Nishioka	Autonomous equations of Mahler type and transcendence	251
Yuta Ogata	Spacelike constant mean curvature and maximal surfaces in 3-dimensional de Sitter space via Iwasawa splitting	259
Julien Bichon	Quotients and Hopf images of a smash coproduct	285
Toshikazu Miyashita	Erratum to "Realizations of globally exceptional $Z_2 x Z_2$- symmetric spaces"	311

Vol.39,No.1(2015)

Author	Title	Page
Nagatoshi Sasano	Lie algebras associated with a standard quadruplet and prehomogeneous vector spaces	1
G. A. Bagheri-Bardi	Generalized Fourier-Stieltjes algebra	15
Katsuhisa Koshino	The Baire property of certain hypo-graph spaces	29
Anthony C. Kable	On certain conformally invariant systems of differential equations II: Further study of type A systems	39
Yoshihiro Abe	Structural properties of ideals over $mathcal{P}_$&kappa$ ^$&Lambda$ I	83
Yasuyuki Oka	A characterization of the tempered distributions supported by a regular closed set in the Heisenberg group	97
Seiichiro Wakabayashi	On the Cauchy problem for a class of hyperbolic operators whose coefficients depend only on the time variable	121
Naotsugu Chinen and Tetsuya Hosaka	Erratum to ''Asymptotic dimension and boundary dimension of proper CAT(0) spaces ''	165

Vol.38,No.2(2014)

Author	Title	Page
Yuuki Tadokoro	The period matrix of the hyperelliptic curve $W^2=Z^{2g+1} -1$	137
Ryunosuke Ozawa	Distance between metric measure spaces and distance matrix distributions	159
Makoto Kawashima	Evaluation of the dimension of the Q-vector space spanned by the special values of the Lerch function	171
Humio Ichimura	Refined version of Hasse's Satz 45 on class number parity	189
Takeshi Harui, Jiryo Komeda and Akira Ohbuchi	The Weierstrass semigroups on double covers of genus two curves	201
Setsuo Nagai	A characterization of isoparametric hypersurfaces in a sphere with $g<=3$	207
Kan Kaneko	A method for finding a minimal point of the lattice in cubic number fields (II)	227
Toshikazu Miyashita	Realization of globally exceptional $Z_2 x Z_2$ - symmetric spaces	239
H. Brunotte	Corrigendum to "Periodicity and eigenvalues of matrices over quasi-max-plus algebras"	313

Vol.38,No.1(2014)

Author	Title	Page
Absos Ali Shaikh and Helaluddin Ahmad	Some transformations on ${(LCS)_n}$-manifolds	1
Yosuke Kuratomi	Goldie extending modules and generalizations of quasi-continuous modules	25
Yoshimi Kitamura and Yoshio Tanaka	Partially ordered rings	39
John Kalliongis and Ryo Ohashi	Non-fiber preserving actions on prism manifolds	59
Enrique Castaneda-Alvarado and Javier Sanchez-Martinez	Spheres, symmetric products, and quotient of hyperspaces of continua	75
Kan Kaneko	A method for finding a minimal point of the lattice in cubic number fields	85
Kazuki Okamura	On the range of self-interacting random walks on an integer interval	123

Vol.37,No.2(2013)

Author	Title	Page
Takayuki Kobayashi and Takayuki Kubo	Weighted $L^p$ - $L^q$ estimates of the Stokes semigroup in some unbounded domains	179
Kensaku Kitada	Holonomy groups in a topological connection theory	207
Michio Amano	On the Cartier duality of certain finite group schemes of order $p^n$, II	259
Akio Baba and Kunihiko Kajitani	Time decay estimates of solutions to mixed problem for heat equations in the half space	271
Yuichi Komori	$\lambda\rho$-calculus II	307
Naohiro Fukuda	On the wavelet-Galerkin method with Deslauriers-Dubuc interpolating scaling functions	321
Bendehiba Senoussi and Mohammed Bekkar	Helicoidal surfaces in the 3-dimensional Lorentz-Minkowski space $E{^3, 1}$ satisfying $&Delta, {^{III } }r = Ar$	339

Vol.37,No.1 (2013)

Author	Title	Page
Hisashi Kojima	On the Fourier coefficients of Hilbert modular forms of half-integral weight over arbitrary algebraic number field	1
Takao Hayami	Hochschild cohomology ring of the generalized quaternion algebras	13
Seiji Hiraba	Interactive infinite Markov particle systems with jumps	27
Horst Brunotte	Periodicity and eigenvalues of matrices over quasi-max-plus algebras	51
Robert Cauty	Propriete d'extension pour les compacts et retractes absolus	73
Akihiro Nishio	The Iwasawa decomposition and the Bruhat decomposition of the automorphism group on certain exceptional Jordan algebra.	85
Claudio Melotti	Double points of the slowness surface of the system of crystal acoustics for tetragonal crystals	121
Ryoichi Kase	The number of arrows in the quiver of tilting modules over a path algebra of Dynkin type	153

Vol.36, No.2 (2012)

Author	Title	Page
Takashi Shimomura	Aperiodic homeomorphism approximate chain mixing endomorphisms on the Cantor set	173
Naotsugu Chinen and Tetsuya Hosaka	Asymptotic dimension and boundary dimension of proper CAT(0) spaces	185
Chahrazede Baba-Hamed and Mohammed Bekkar	On the Gauss map of surfaces of revolution in the three-dimensional Minkowski space	193
Jiryo Komeda and Akira Ohbuchi	Weierstrass gap sequences at points of curves on some rational surfaces	217
Koji Nuida	On finite factors of centralizers of parabolic subgroups in Coxeter groups	235
Katsuro Sakai and Hanbiao Yang	The box topology of infinite simplical complexes	295
Kazuaki Taira	Semilinear degenerate elliptic boundary value problems via critical point theory	311
Xinxing Wu, Peiyong Zhu	Dense chaos and densely chaotic operators	367

Vol.36, No.1 (2012)

Author	Title	Page
Kunihiko Kajitani	Asymptotic behaviors for multidimensional Kirchhoff equations	1
Keiichi Kikuchi	The construction of rotation surfaces of constant mean curvature and the corresponding Lagrangians	43
Masaru Kada and Yasuo Yoshinobu	Galois-Tukey connection involving sets of metrics	53
Tomohiro Fukaya	Sublinear Higson corona of Euclidean cone	67
Yasutomo Asai	Loop groups $SL_2(F[X,X^-1])$, universal central extensions and additive Steinberg symbols	79
Mayuko Kon	Pseudo-parallel CR submanifolds of a complex space form	99
Takao Hayami	Hochschild cohomology ring of a maximal order of the quaternion algebra	111
Gao-Yan Jia and Zhen-Rong Zhou	Gaps of $F$-Yang-Mills fields on submanifolds	121
Yoshiteru Kurosawa	On a classification of 3-simple prehomogeneous vector spaces with two irreducible components	135

Vol.35, No.2 (2011)

Author	Title	Page
Tetsuya Hosaka	On boundaries of coxeter groups and topological fractal structures	153
Sorin Dragomir and Andrea Tommasoli	On p-harmonic maps into spheres	161
Chuan Liu and Yoshio Tanaka	Metrizability of ordered additive groups	169
Fatima Zohra Mezeghrani	Necessary and sufficient conditions for the solvability and maximal regularity of abstract differential equations of mixed type in UMD spaces	185
Kota Takeuchi	A generalization of Shelah's omitting types theorem	203
Makoto Sakaki	Lorentzian stationary surfaces in 4-dimensional space forms of index 2	215
Keiju Sono	A second limit formula for higher rank twisted Epstein zeta functions and some applications	231
Gen-ichi Oshikiri	On killing fields preserving minimal foliations of of polynomial growth at most 2	253
Alberto Favaron and Angelo Favini	Fractional powers and interpolation theory for multivalued linear operators and applications to degenerate differential equations	259

Vol.35, No.1 (2011)

Author	Title	Page
Ayato Mitsuishi	The Gromov-Hausdorff distances between Alexandrov spaces of curvature bounded below by 1 and the standard spheres	1
Renato Manfrin	Propagation of analyticity in the $C^\infty$ solutions of quasi-linear weakly hyperbolic wave equations	13
Hiroyuki Kurihara	The structure Jacobi operator for real hypersurfaces in the complex projective plane and the complex hyperbolic plane	53
Takashi Shimomura	Chain mixing endomorphisms are approximated by subshifts on the Cantor set	67
Nobuhiro Innami, Yukihiro Mashiko, and Katsuhiro Shiohama	Metric spheres in the projective spaces with constant holomorphic sectional curvature	79
Changwen Li	On weakly s-quasinormally embedded and ss-quasinormal subgroups of finite groups	91
Mikhail Sgibnev	An asymptotic expansion for the distribution of the supremum of a Markov-modulated random walk	103
Michio Hamada	On the quasi-irreducibility and complete quasi-reducibility of some reductive prehomogeneous vector spaces	115
Atsushi Ishii and Kengo Kishimoto	The Quandle coloring invariant of a reducible handlebody-knot	131
Yuki Anbo	Random graphs with a randam bijection	143

Vol.34, No.2 (2010)

Author	Title	Page
Naoyuki Koike	Hermann type actions on a pseudo-Riemannian symmetric space	137
Hiroyuki Nakaoka	Comparison of the definitions of abelian 2-categories	173
Nobuhiro Aki	On the Cartier duality of certain finite group schemes of type $(p^n ,..., p^n)$	183
Hisashi Kojima	On Siegel modular cusp forms of degree two.	201
Tomoo Yokoyama	On some classes of spectral posets	213
Tomoyuki Kakehi and Kensuke Sakai	Behavior of solutions to linear and semilinear parabolic pseudo-differential equations	221
Takeshi Kurosawa, Yohei Tachiya, and Taka-aki Tanaka	Algebraic independence of infinite products generated by Fibonacci numbers	255
Takashi Kondo	On the group of extensions Ext^1(G^$(&lambda)$_0),E^$(&lambda)$,...,$(&lambda)$_n)) over a discrete valuation ring	265

Vol.34, No.1 (2010)

Author	Title	Page
Lewis D. Ludwig, Peter Nyikos, and John E. Porter	Dowker spaces revisited	1
Takumi Ogawa and Yasuo Kamata	A product formula defined by the Beta function and Gauss's hypergeometric function	13
Nobuhiro Aki and Michio Amano	On the Cartier duality of certain finite group schemes of type $(p^n, p^n)$	31
Kim Hyo Gyeong	The construction of the uniformly minimum variance unbiased estimator	47
Soumya Das	Note on Hermitian Jacobi forms	59
Kenta Ueyama	Geometric classification of quadratic algebras in two variables	79
Shunsuke Murata	Bernoulli-type relations in some noncommutative polynomial ring	97
Kazuhiro Okumura	Odd dimentional Riemannian submanifolds admitting the almost contact metric structure in a Euclidean sphere	117
Mohammed Hichem Mortad	Similarities involving unbounded normal operators	129

Vol.33, No.2 (2009)

Author

Title

Page

Jun-ichi Matsuzawa and Makoto Takahashi

Representations of normalizer subgroups of maximal tori of simple Lie groups

189

Chiaki Tsukamoto

Stability in SO(n+3)/SO(3)\times SO(n) branchig

239

Kazuo Takemura, Hiroyuki Yamagishi, Yoshinori Kametaka, Kohtaro Watanabe and Atsushi Nagai

The best constant of Sobolev inequality corresponding to a bending problem of a beam on an interval

253

Yuriko Gorai, Hiroyuki Tasaki, and Mio Yamakawa

Convergence rates of approximate sums of the areas of surfaces of revolution

281

Aleksander Grytczuk and Izabela Kurzydlo

On some matrix diophantine equations

299

Absos Ali Shaikh, Yoon Dae-won and Shyamal Kumar Hui

On quasi-Einstein spacetimes

305

Vol.33, No.1 (2009)

Author	Title	Page
Makoto Takahashi	Representation of normalizer subgroups of maximal tori of the classical group of type C	1
Yuuki Tadokoro	A nontrivial algebraic cycle in the Jacobian variety of the Fermat sextic	29
U-Hang Ki, Hiroyuki Kurihara and Ryoichi Takagi	Jacobi operators along the structure flow on real hypersurfaces in a nonflat complex space form	39
Tomohiro Kamiyoshii	A characterization of finite prehomogeneous vector spaces of D4-type under various scalar restrictions	57
Akira Kamibeppu	Subcomplexes of box complexes of graphs	79
Shingo Ibuka, Hirotaka Kikyo, and Hiroshi Tanaka	Quantifier elimination for lexicographic products of ordered abelian groups	95
Takefumi Igarashi and Noriaki Umeda	Nonexistence of global solutions in time for reaction-diffusion systems with inhomogeneous terms in cones	131
Shinetsu Tamura and Nobuhiro Innami	Circular billiards and parallel axiom in convex billiards	147
Hisashi Kojima	The lifting of elliptic modular forms to Hilbert modular forms and Petersson inner products	161
Masaya Ouchi	A classification of k-simple prehomogeneous vector spaces under some conditions	177

Vol.32, No.2 (2008)

Author	Title	Page
Huaipeng Chen	Characterizations and properties of stratifiable spaces	253
Takamitsu Yamauchi	The role of countable paracompactness for continuous selections avoiding extreme points	277
Benharrat Belaïdi and Abdallah El Farissi	Relation between differential polynomials of certain complex linear differential equations and meromorphic functions of finite order	291
Akira Kamibeppu	Homotopy type of the box complexes of graphs without 4-cycles	307
Yoshio Matsuyama	Curvature pinching for Kaehler submanifolds of a complex projective space *	315
Daisuke Dobashi	A Characterization of tiling groups	323
Sorin Dragomir and Krishan L. Duggal	Indefinite extrinsic spheres	335
Jörg Brüdern	Representations of natural numbers as the sum of a prime and a k-th power	349
Taro Kimura	Stability of certain reflective submanifolds in compact symmetric spaces	361
Jörg Brüdern, Koichi Kawada and Trevor D. Wooley	Additive representation in thin sequences, VII: Restricted moments of the number of representations	383
Naonori Ishii and Katsuaki Yoshida	Correction to the automorphism group of a cyclic p-gonal curve	407

Vol.32, No.1 (2008)

Author	Title	Page
Hideyuki Sakaguchi	A Matsumoto-type theorem for linear groups over some completed quantum tori	1
Takashi Teshigawara	A condition for algebras associated with a cyclic quiver to be symmetric	27
Juhani Mieminen, Matti Peltola and Pasi Ruotsalainen	On Graphs Like Hypercubes	37
Erhan Güler and Aysel Turgut Vanli	On the mean, Gauss, the second Gaussian and the second mean curvature of the helicoidal surfaces with light-like axis in R31	49
Kazuaki Taira	Introduction to boundary value problems of nonlinear elastostatics	67
Hidenori Tanaka	Submetacompactness and weak submetacompactness in countable products, 2	139
P.V. Ramakrishnan and T. Lakshmi	A note on the fusion of two vertices in a fuzzy graph	155
Chuan Liu, Shou Lin and Lewis D. Ludwig	Spaces with a σ-point-discrete weak base	165
Yun-Feng Bai and Takuo Miwa	On p-maps and M-maps	179
Shigeki Akiyama, Horst Brunotte, Attila Pethö and Wolfgang Steiner	Periodicity of certain piecewise affine planar maps	197

Vol.31, No.2 (2007)

Author	Title	Page
Luigia Di Terlizzi, Jerzy J. Konderak and Robert Wolak	A generalization of the Boothby-Wang theorem	217
Mayuko Kon	Ricci recurrent CR submanifolds of a complex space form	233
Saburo Uchiyama	A further note on the generalized Josephus problem	253
Hyunjin Lee	Riemannian manifolds referred to warped product models	261
Katsumi AKAHORI	Remarks on the Clifford index of algebraic curves	271
Katsumi AKAHORI	Normal generation of line bundles of degree 2g-2h1(L)-Cliff(X)-k(k = 2,3,4) on Curves	283
Ryuji Sasaki	Hermitian Jacobi Forms of index one	301
Kiyoshi Mochizuki	On scattering for wave equations with time dependent coefficients	327
Takashi Sakai	Transferred kinematic formulae in two point homogeneous spaces	343
Masaya Tomie	Group presentation of the Schur-multiplier derived from a loop group	355
Kouhei Miura	Construction of harmonic maps between semi-Riemannian spheres	397

Vol.31, No.1 (2007)

Author	Title	Page
Naonori Ishii and Katsuaki Yoshida	The automorphism group of a cyclic p-gonal curve	1
Hiroaki Niikuni	Identification of the absent spectral gaps in a class of generalized Kronig-Penney Hamiltonians	39
Aleksander Grytczuk	Upper bound for sum divisors function and the Riemann hypothesis	67
Elisabetta Barletta	The Lichnerowicz theorem on CR manifolds	77
Takao Hayami	Hochschild cohomology ring of the integral group ring of dihedral groups	99
Teruyuki Yorioka	Independent families of destructible gaps	129
Hideo Kubo and Sandra Lucente	Note on weighted Strichartz estimates for Klein-Gordon equations with potential	143
Shichang Shu	Curvature and rigidity of Willmore submanifolds	175
Mitsuhiro Itoh and Takanari Saotome	The Serre duality theorem for holomorphic vector bundles over a strongly pseudo-convex manifold	195
Jiryo Komeda and Akira Ohbuchi	On double coverings of a pointed non-singular curve with any Weierstrass semigroup	205

Vol.30, No.2 (2006)

Author	Title	Page
Jan van Mill, Mikhail G.Tkachenko, Vladimir V.Tkachuk, and Richard G. Wilson	Local properties and maximal Tychonoff connected spaces	241
Tatsuo Nishitani and Jean Vaillant	Smoothly symmetrizable complex systems and the real reduced dimension	259
Masaru Iizuka, Miyuki Maeno and Matsuyo Tomisaki	Asymptotic conditional distributions related to one-dimensional generalized diffusion processes	273
Jong Taek Cho	Levi-parallel hypersurfaces in a complex space form	329
Taka-aki Tanaka	Algebraic independence of modified reciprocal sums of products of Fibonacci numbers	345
Dorota Kowalczyk	On the Reissner-Nordstörm-de Sitter type spacetimes	363
Katsumi Nagai	The integrated density of stated of one-dimensional random Schrödinger operator with white noise potential and background	383
Vitalij A.Chatyrko	Subspaces of the Sorgenfrey line and their products	401
Alessia Ascanelli	Gevrey well posedness for a second order weakly hyperbolic equation with non regular in time coefficients	415
Hiroshi Tanaka and Hirokazu Yokoyama	Quantifier elimination of the products of ordered Abelian groups	433
Florian Luca and Igor E. Shparlinski	On the number of polynomial maps into Zn	439

Vol.30, No.1 (2006)

Author	Title	Page
Naoya ANDO	Semisurfaces and The Equations of Codazzi-mainardi	1
Katsuya Mashimo	On the branching theorem of the pair (F4, Spin(9))	31
Kenji Kuwabara	Grassmann Geometry on the groups of rigid motions on the Euclidean and the Minkowski planes	49
Jose Antonio de la Pena and Changchang Xi	Hochschild Cohomology of Algebras with Homological Ideals	61
Martha P. Dussan	Space-like isothermic surfaces and Grassmannian systems	81
P.A.Krutitskii and V.V.Kolybasova	The Dirichlet-Neumann Problem for the Dissipative Helmholtz Equation in a 2-D Cracked Domain with the Neumann Condition on Cracks	103
Katsuhiro Moriya	A space of minimal tori with one end and cyclic symmetry	131
Kotaro Mine	Universal spaces of non-separable absolute Borel classes	137
Sorin Dragomir and Ermanno Lanconelli	On first order linear PDE systems all of whose solutions are harmonic functions	149
Carlos Biasi and Alice Kimie Miwa Libardi	Remarks on the Bordism Intersection Map	171
Masato Yaguchi	Hyperspaces of finite subsets of non-separable Hilbert spaces	181
De-Jun Feng, Maki Furukado, Shunji Ito and Jun Wu	Pisot substitutions and the Hausdorff dimension of boundaries of Atomic surfaces	195
Toshiji Terada	Continuity of interpolations	225
Alessandro Languasco	CORRIGENDUM TO: On the exceptional set of Hardy-Littlewood's numbers in short intervals	237

Vol.29, No.2 (2005)

Author

Title

Page

Atsushi Satoh

Scattering for Nonlinear Symmetric Hyperbolic Systems

285

Takaaki Ohkubo and Kunio Sakamoto

CR Einstein-Weyl structures

309

Takao Hayami

On Hochschld cohomology ring of the integral group ring of the quaternion group

363

Alina Iacob

Generalized Tate cohomology

389

Yuki Haraguchi

On Non-commutative extensions of Ga by Gm over an Fp-Algebra

405

Yasuhiro Niitsuma

On the extensions of Wn by G over an Zp-Algebra

437

Jin-ichi Itoh and Fumiko Ohtsuka

Total curvature of noncompact piecewise Riemannian 2-Polyhedra

471

Mukut Mani Tripathi, Tooru Sasahara and Jeong-Sik Kim

On invariant submanifolds of contact metric manifolds

495

U-Hang Ki and Setsuo Nagai

Real hypersurfaces of a nonflat complex space form in terms of the Ricci tensor

511

Aleksander Grytczuk and Barbara Medryk

On a result of Flammenkamp-Luca concerning noncototient sequence

533

Takashi OKAYASU

A Gap theorem for complete four-dimensional manifolds with dW+ = 0

539

Vol.29, No.1 (2005)

Author

Title

Page

Mami Matsuda

Bifurcation of the Kolmogorov flow with an external friction

Nobuya Suzuki

Models of Peano arithematic as modules over initial segments

Zejun Hu and Haizhong Li

A rigidity theorem for hypersurfaces with positive Moebius Ricci curvature in Sⁿ⁺¹

Saburô UCHIYAMA

A Note on the Generalized Josephus Problem

Takuma Ogawa

Similarities between the trigonometric function and the lemniscate function from arithmetic view point

Takumi Yamada

A Construction of Compact Pseudo-Kähler Solvmanifolds with no Kähler Structures

Reiko SAKAMOTO

Energy method for numerical analysis

111

Gabriela Putinar

Finite jet determination for biholomorphisms of real-analytic hypersurfaces in C^N

147

Shin-ichi YASUTOMI

On A New Algorithm for Inhomogeneous Diophantine Approximation

173

Kaori Yamazaki

Extending pointwise bounded equicontinuous collections of functions

197

Reiko SAKAMOTO

A complete sequence of orthogonal subsets in H^M (Rⁿ) and a numerical approximation for boundary value problems

215

Yun Myung Oh and Joon Hyuk Kang

Lagrangian H-umbilical submanifolds in quaternion Euclidean spaces

233

Takahiko FURUYA

On an algebra associated with a circular quiver and its periodic projective bimodule resolution

247

Gastón Andrés García

On Hopf algebras of dimension p³

259

Vol.28, No.2 (2004)

Author	Title	Page
Joujuu Ohmori	Simple components of Q [Sp₄(F_q)]	245
E. Ballico	Holomorphic vector bundles on quadric hypersurfaces of infinite-dimensional projective spaces	279
Nobuya Suzuki	Quantifier elimination results for products of ordered Abelian groups	291
Edgar E. Enochs and Overtoun M. G. Jenda	Gorenstein injective modules and Ext	303
Marco Cappiello	Fourier integral operators of infinite order and applications to SG-hyperbolic equations	311
Tatsuji Tanaka	On arithmetical bounds of Chow-forms	363
Shuan-hong Wang	A Maschke Type Theorem for Hopf π-Comodules	377
Masafumi Yoshino	Diophantine phenomena in commuting vector fields and diffeomorphisms	389
Filip Defever and R.Rosca	Riemannian manifolds structured by a local conformal section	401
Elisabetta Barletta and Sorin Dragomir	On the regularity of weak subelliptic F-harmonic maps	417
Reiko SAKAMOTO	Restricted energy inequalities and numerical approximations	437
T.Banakh, R.Cauty, K.Trushchak, and L.Zdomskyi	On Universality of Finite Products of Polish Spaces	455

Vol.28, No.1 (2004)

Author

Title

Page

Hideki Takuwa

Analytic smoothing effects for a class of dispersive equations

Masakazu Takamura

On the Estimate of the Arithmetic Genus for Normal Two-Dimensional Singularities on Double Coverings

Takashi SADAMATSU

On a necessary condition for the wellposedness of the Cauchy problem for some degenerate parabolic equations

Shou Lin and Li Yan

A note on spaces with σ-compact-finite weak base

Mitsuaki Yato

On the Verschiebung morphism for g(λ)

Nobutaka Boumuki

Isotropic immersions and parallel immersions of space forms into space forms

117

Tomonori Noda

Reduciton of locally conformal symplectic manifolds with examples of non-Kähler Manifolds

127

Alessandro Morando

Hypoellipticity and local solvability of pseudolocal continuous linear operators in Gevrey classes

137

H. Murat Tuncali and Vesko Valov

On Finite-dimensional maps

155

Alessandro Languasco

On the exceptional set of Hardy-Littlewood's numbers in short intervals

169

Piotr Dacko

On almost para-cosymplectic manifolds

193

Yanhua Wang and Pu Zhang

Construct bi-Frobenius algebras via quivers

215

Naoya Ando

Parallel curved surfaces

223

Vol.27, No.2 (2003)

Author	Title	Page
Fumihiko HIROSAWA and Hideo NAKAZAWA	Rapid decay of the total energy for dissipative wave equations	217
Atsuko Fujisawa	The classification of 3-dimensional hypersurface purely elliptic singularities of (0,1)-type	233
Seiji Hiraba	Asymptotic estimates for densities of multi-dimensional stable distributions	261
Tetsuya Hosaka	A splitting theorem for CAT (0) spaces with the geodesic extension property	289
Mohamed Tahar Kadaoui ABBASSI and Maati SARIH	Killing vector fields on tangent bundles with Cheeger-Gromoll metric	295
Koji Tsushima	On a decomposition of Bruhat type for a certain finite group	307
Saburo UCHIYAMA	On the generalized Josephus problem	319
J. Hancl and S. Sobkova	A general criterion for linearly unrelated sequences	341
Satoru Kikuchi	Bound for the Weierstrass weights of points on a smooth plane algebraic curve	359
Taka-aki Tanaka	Algebraic independence of Fibonacci reciprocal sums associated with Newton's method	375
Tatsuo Nishitani and Jean Vaillant	Smoothly symmetrizable systems and the reduced dimensions II	389
Yoshio Tanaka and Yuuko Shimizu	Products of k-spaces, and special countable spaces	405
Yuki Kurokawa and Hiroyuki Takamura	A weighted pointwise estimate for two dimensional wave equations and its application to nonlinear systems	417

Vol.27, No.1 (2003)

Author	Title	Page
Massimo Cicognani	The Cauchy Problem for Strictly Hyperbolic Operators with Non-Absolutely Continuous Coefficients	1
Ryszard Deszcz and Marian Hotlos	On Some Pseudosymmetry Type Curvature Condition	13
Noriaki Umeda	Blow-up and Large Time Behavior of Solutions of a Weakly Coupled System of Reaction-Diffusion Equations	31
Byung Keun Sohn and Dae Hyeon Pahk	Analytic Representation of Generalized Tempered Distributions of Exponential Growth by Wavelets	47
Zhou Jianwei	Irreducible Clifford Modules	57
Zhou Jianwei	Spinors, Calibrations and Grassmannians	77
Antonio J. Di Scala	Autoparallel distributions and splitting theorems	99
Charles B. Ragozzine, Jr	Hopf Algebras Generated by a Coalgebra	103
Osamu SHUKUZAWA	Diagonalization of elements of Freudenthal R-vector space and split Freudenthal R-vector space	113
Kuniko SAKAMOTO	Three-Distance Sequences with Three Symbols	129
Katsuro Sakai and Masato Yaguchi	Characterizing Manifolds Modeled on Certain Dense Subspaces of Non-Separable Hilbert Spaces	143
Takao Komatsu	Simple Continued Fraction Expansions of Some Values of Certain Hypergeometric Functions	161
Kazuya Hayashida	Unique continuation for fast diffusion	175
Daniele Del Santo and Martino Prizzi	A remark on well-posedness for hyperbolic equations with singular coefficients	189
Toshikazu Miyashita	Fixed points subgroups by two involutive automorphisms σ, γ of compact exceptional Lie groups F₄, E₆ and E₇	199

Vol.26, No.2 (2002)

Author	Title	Page
Masahiro Kaminaga and Fumihiko Nakano	Spectral properties of quasiperiodic Kronig-Penney model	205
Aleksander Grytczuk and Jaroslaw Grytczuk	Ljunggren's trinomials and matrix equation Ax+Ay=Az	229
Yoshitomo Baba and Hiroyuki Miki	On strongly almost hereditary rings	237
Naoya Ando	A class of real-analytic surfaces in the 3-Euclidean space	251
Shuan-hong Wang	A construction of braided Hopf algebras	269
Masanori Kozaki and Sadahiro Maeda	A characterization of extrinsic spheres in a Riemannian manifold	291
J.N. Alonso Alvarez, J.M. Fernandez Vilaboa and R. Gonzalez Rodriguez	The Hopf algebra structure of a crossed product in a braided monoidal category	299
Masakazu Takiguchi	An extension of Rauch comparison theorem to glued Riemannian spaces	313
Norifumi Yamatani	S4-formula and S2-formula for quasi-triangular biFrobenius algebras	339
Sorin Dragomir and Jun Masamune	Cauchy-Riemann orbifolds	351
Reiko Sakamoto	Dirichlet-Neumann problem in a domain with piecewise-smooth boundary	387
Kazunari Sugiyama	b-Functions of regular simple prehomogeneous vector spaces	407

Vol.26, No.1 (2002)

Author	Title	Page
Gladys Chalom and Hector Merklen	Representation type of one point extensions of tilted euclidean algebras	1
Yasuo Kamata	The algorithm to calculate the period matrix of the curve x^m + yⁿ=1	15
Yasuyuki Nagatomo	Singular sets of ideal instantons and Poincare duality	39
Wu Bing-Ye	1-Type minimal surfaces in complex Grassmann manifolds and its Gauss map	49
Hong Jae Kang	Integral geometry on product of spheres	61
Satomi Oka	On the common divisor of discriminants of integers	69
Reiko Sakamoto	Numerical approximation of weak solutions for boundary value problems	79
Bang-yen Chen and Luc Vrancken	Lagrangian submanifolds of the complex hyperbolic space	95
Tooru Sasahara	On Chen invariant of CR-submanifolds in a complex hyperbolic space	119
E. Ballico	Trigonal Gorenstein curves and Weierstrass points	133
Camillo Costantini and Valentin Gutev	Recognizing special metrics by topological properties of the "metric"-proximal hyperspace	145
Toshiyuki Ichiyama	The first variation formula for Weyl structures	171
Adriana Nenciu	The center construction for weak Hopf algebras	189

Vol.25, No.2 (2001)

Author	Title	Page
Vitalij A. Chatyrko and Yasunao Hattori	Estimations of small transfinite dimension in separable metrizable spaces	221
Michele Mulazzani	On periodic Takahashi manifolds	229
Makoto Sakaki	Spacelike minimal surfaces in 4-dimensional Lorentzian space forms	239
A. Miyai	An explicit formula for the square of the Riemann zeta-function on the critical line	247
Hironobu Honda	Analytic regularity of solutions to the Cauchy problem for degenerate parabolic equations	261
Hyunjung Song	Some differential-geometric properties of R-spaces	279
Miguel Ortega and Juan de Dios Perez	Some conditions on the Weingarten endomorphism of real hypersurfaces in quaternionic space forms	299
Bogdan Suceava	The Chen invariants of warped products of hyperbolic planes and their applications to immersibility problems	311
Yasuo Yuzawa	Propagation of analyticity of solutions to the Cauchy problem for weakly hyperbolic semi-linear equations	321
S. Montgomery and H.-J. Schneider	Skew derivations of finite-dimensional algebras and actions of the double of the Taft Hopf algebra	337
Filip Defever and Radu Rosca	On a class of even-dimensional manifolds structured by a T-parallel connection	359
Yan-kui Song	Discretely star-Lindelof spaces	371
Takashi Okaji	A note on the wave packet transforms	383
Yasushi Ishikawa	A small example of non-local operators having no transmission property	399
Jan Jaworowski, Nguyen To Nhu, Paul Sisson, Nguyen Nhuy, and Pham Quang Trinh	Rigid spaces and the AR-Property	413
Tsuyoshi Hiratsuka and Nariyuki Minami	Derivation of Wigner's semi-circle law for a class of matrix ensembles via Brownian motion	443
Kazuyuki Hasegawa	The index and certain stability of minimal anti invariant submanifolds in Sasakian and Kahler Manifolds	465

Vol.25, No.1 (2001)

Author	Title	Page
Bin Zhu	Triangular matrix algebras over quasi-hereditary algebras	1
George Michael,A.A.	On the smoothing problem	13
Naohiro Kanesaka	Explicit structures of three-dimensional hypersurface purely elliptic singularities of type (0,1)	47
Tadashi Tomaru	Pinkham-Demazure construction for two dimensional cyclic quotient singularities	75
Massimo Cicognani, Luisa Zanghirati	Nonlinear weakly hyperbolic equations with Levi condition in Gevrey classes	85
Shuan Hong Wang	On the braided structures of bicrossproduct Hopf algebras	103
Hiroshi Mikawa	On primes in arithmetic progressions	121
Hong Jae Kang, Hiroyuki Tasaki	Integral geometry of real surfaces in complex projective spaces	155
Tatsuo Nishitani, Jean Vaillant	Smoothly symmetrizable systems and the reduced dimensions	165
Yutaka Iwamoto, Kazuo Tomoyasu	Higson compactifications obtained by expanding and contracting the half-open interval	179
Nicolas Andruskiewitsch, Sonia Natale	Counting arguments for Hopf algebras of low dimension	187
Sorin Dragomir, Maria Rosaria Enea	Unstable harmonic maps into real hypersurfaces of a complex Hopf manifold	203
Julian Fernandez Bonder, Julio D. Rossi	Life span for solutions of the heat equation with a nonlinear boundary condition	215

Vol.24, No.2 (2000)

Author

Title

Page

Hajime Ono

Vanishing theorem for 2-torsion instanton invariants

221

Yury Nikolayevsky

Surfaces with simple geodesics

233

Alejandro Illanes

Zero-dimensional subsets of hyperspaces

249

Nobuo Nakazawa

On hypoellipticity for a class of pseudo-differential operators

257

Hyang Sook Kim, Yong-Soo Pyo and Kyoung-Hwa Shin

On the Chern-type problem in an indefinite Kahler geometry

279

Henryk Michalewski

Homogeneity of K(Q)

297

Liu Jinlin

Ruscheweyh derivative and strongly starlike functions

303

Setsuo Nagai

Invariant homogeneous structures on homogeneous real hypersurfaces in a complex projective space and an odd-dimensional sphere

311

David E. Dobbs

When is an ordered field a metric space?

325

Wu Bing-Ye

Curvature pinching theorems for minimal surfaces in complex Grassmann manifolds

337

Hiroshi Mikawa

On exponential sums over primes in arithmetic pro-gressions

351

Hiroshi Mikawa

On Goldbach numbers in arithmetic progressions

361

Jorg Brudern and Trevor D. Wooley

On Waring's problem: two cubes and seven biquadrates

387

Csaba Vincze

On the existence of C-conformal changes of Riemann-Finsler metrics

419

Noriaki Sato

On Lagrangian H-umbilical surfaces in CP^2(C)

427

Beatrice Ruini and Fulvia Spaggiari

Corrigendum to "On the structure of Takahashi manifolds"

433

Vol.24, No.1 (2000)

Author	Title	Page
Toshiaki Adachi, Sadahiro Maeda and Seiichi Udagawa	Simpleness and closedness of circles in compact Hermitian symmetric spaces	1
Mark L. Teply and Seog Hoon Rim	On coverings of modules	15
Nakao Hayashi, Pavel I. Naumkin and Patrick-Nicolas Pipolo	Analytic smoothing effects for some derivative nonlinear Schrodinger equations	21
Xiaowei Xu and Reiko Sakamoto	Boundary value problems related to differential operators with coefficients of generalized Hermite operators	35
Tatsuya Arakawa	A note on normally generated line bundles on compact Riemann surfaces II	59
Katsuro Sakai and Shigenori Uehara	Spaces of upper semi-continuous multi-valued functions on separable metric spaces	69
Sandra Lucente	Nonlinear wave equation with potential	81
Tatsuji Tanaka	On the Chow-forms of elliptic normal curves of degree 4	109
Hiroyuki Kurihara	The type number on real hypersurfaces in a quaternion space form	127
Li Ma	On the existence of solutions of prescribing scalar curvature problem	133
Ryosuke Ichida	The injectivity radius and the fundamental group of compact homogeneous Riemannian manifolds of positive curvature	139
Janusz J. Charatonik and Pavel Pyrih	Atomic mappings can spoil lightness of open mappings	157
Daigo Hirohashi, Takahiro Kanno and Hiroyuki Tasaki	Area-minimizing of the cone over symmetric R-spaces	171
Reiko Aiyama and Kazuo Akutagawa	Kenmotsu type representation formula for spacelike surfaces in the de Sitter 3-space	189
Toshiji Terada	Topological lattices Ck(X) and Cp(X): Embeddings and Isomorphisms	197
Shin-ichi Kasai	On the microlocal structure of regular simple prehomogeneous vector space (GL(1)^2 \times SL(7), \Lambda_3+\Lambda^*_1)	209