Tsukuba Journal of Mathematics

Author

Title

Page

Jan van Mill, Mikhail G.Tkachenko, Vladimir V.Tkachuk, and Richard G. Wilson

Local properties and maximal Tychonoff connected spaces

Tatsuo Nishitani and Jean Vaillant

Smoothly symmetrizable complex systems and the real reduced dimension

Masaru Iizuka, Miyuki Maeno and Matsuyo Tomisaki

Asymptotic conditional distributions related to one-dimensional generalized diffusion processes

Jong Taek Cho

Levi-parallel hypersurfaces in a complex space form

Taka-aki Tanaka

Algebraic independence of modified reciprocal sums of products of Fibonacci numbers

Dorota Kowalczyk

On the Reissner-Nordstörm-de Sitter type spacetimes

Katsumi Nagai

The integrated density of stated of one-dimensional random Schrödinger operator with white noise potential and background

Vitalij A.Chatyrko

Subspaces of the Sorgenfrey line and their products

Alessia Ascanelli

Gevrey well posedness for a second order weakly hyperbolic equation with non regular in time coefficients

Hiroshi Tanaka and Hirokazu Yokoyama

Quantifier elimination of the products of ordered Abelian groups

Florian Luca and Igor E. Shparlinski

On the number of polynomial maps into Zn

Author

Title

Page

Naoya ANDO

Semisurfaces and The Equations of Codazzi-mainardi

Katsuya Mashimo

On the branching theorem of the pair (F4, Spin(9))

Kenji Kuwabara

Grassmann Geometry on the groups of rigid motions on the Euclidean and the Minkowski planes

Jose Antonio de la Pena and Changchang Xi

Hochschild Cohomology of Algebras with Homological Ideals

Martha P. Dussan

Space-like isothermic surfaces and Grassmannian systems

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

Katsuhiro Moriya

A space of minimal tori with one end and cyclic symmetry

Kotaro Mine

Universal spaces of non-separable absolute Borel classes

Sorin Dragomir and Ermanno Lanconelli

On first order linear PDE systems all of whose solutions are harmonic functions

Carlos Biasi and Alice Kimie Miwa Libardi

Remarks on the Bordism Intersection Map

Masato Yaguchi

Hyperspaces of finite subsets of non-separable Hilbert spaces

De-Jun Feng, Maki Furukado, Shunji Ito and Jun Wu

Pisot substitutions and the Hausdorff dimension of boundaries of Atomic surfaces

Toshiji Terada

Continuity of interpolations

Alessandro Languasco

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

Author

Title

Page

Scattering for Nonlinear Symmetric Hyperbolic Systems

Takaaki Ohkubo and Kunio Sakamoto

CR Einstein-Weyl structures

Takao Hayami

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

Alina Iacob

Generalized Tate cohomology

Yuki Haraguchi

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

Yasuhiro Niitsuma

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

Jin-ichi Itoh and Fumiko Ohtsuka

Total curvature of noncompact piecewise Riemannian 2-Polyhedra

Mukut Mani Tripathi, Tooru Sasahara and Jeong-Sik Kim

On invariant submanifolds of contact metric manifolds

U-Hang Ki and Setsuo Nagai

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

Aleksander Grytczuk and Barbara Medryk

On a result of Flammenkamp-Luca concerning noncototient sequence

Takashi OKAYASU

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

Author

Title

Page

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

Gabriela Putinar

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

Shin-ichi YASUTOMI

On A New Algorithm for Inhomogeneous Diophantine Approximation

Kaori Yamazaki

Extending pointwise bounded equicontinuous collections of functions

Reiko SAKAMOTO

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

Yun Myung Oh and Joon Hyuk Kang

Lagrangian H-umbilical submanifolds in quaternion Euclidean spaces

Takahiko FURUYA

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

Gastón Andrés García

On Hopf algebras of dimension p³

Author

Title

Page

Joujuu Ohmori

Simple components of Q [Sp₄(F_q)]

E. Ballico

Holomorphic vector bundles on quadric hypersurfaces of infinite-dimensional projective spaces

Nobuya Suzuki

Quantifier elimination results for products of ordered Abelian groups

Edgar E. Enochs and Overtoun M. G. Jenda

Gorenstein injective modules and Ext

Marco Cappiello

Fourier integral operators of infinite order and applications to SG-hyperbolic equations

Tatsuji Tanaka

On arithmetical bounds of Chow-forms

Shuan-hong Wang

A Maschke Type Theorem for Hopf π-Comodules

Masafumi Yoshino

Diophantine phenomena in commuting vector fields and diffeomorphisms

Filip Defever and R.Rosca

Riemannian manifolds structured by a local conformal section

Elisabetta Barletta and Sorin Dragomir

On the regularity of weak subelliptic F-harmonic maps

Reiko SAKAMOTO

Restricted energy inequalities and numerical approximations

T.Banakh, R.Cauty, K.Trushchak, and L.Zdomskyi

On Universality of Finite Products of Polish Spaces