Tsukuba Journal of Mathematics
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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 | |
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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 | |
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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 | |
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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 | |
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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 | |
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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 | |
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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 | |
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Vol.29, No.2 (2005)
Author | Title | Page | | 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 | |
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Vol.29, No.1 (2005)
Author | Title | Page | | Bifurcation of the Kolmogorov flow with an external friction | 1 | Nobuya Suzuki | Models of Peano arithematic as modules over initial segments | 19 | Zejun Hu and Haizhong Li | A rigidity theorem for hypersurfaces with positive Moebius Ricci curvature in Sn+1 | 29 | Saburô UCHIYAMA | A Note on the Generalized Josephus Problem | 49 | Takuma Ogawa | Similarities between the trigonometric function and the lemniscate function from arithmetic view point | 65 | Takumi Yamada | A Construction of Compact Pseudo-Kähler Solvmanifolds with no Kähler Structures | 79 | Reiko SAKAMOTO | Energy method for numerical analysis | 111 | Gabriela Putinar | Finite jet determination for biholomorphisms of real-analytic hypersurfaces in CN | 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 HM (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 | |
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Vol.28, No.2 (2004)
Author | Title | Page | Joujuu Ohmori | Simple components of Q [Sp4(Fq)] | 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 | |