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