Faculty Members
Chair of the Department of Mathematics
Chair of the Doctoral Programs in Mathematics
Kazuhiro Kawamura

E-mail : kawamura*
Dean of the College of Mathematics
Daisuke Sagaki

E-mail : sagaki*

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

  Algebra


Professor

Shigeki Akiyama
E-mail : akiyama*
Number theory and ergodic theory, especially the interplay between them.
Daisuke Sagaki
E-mail : sagaki*
Combinatorial representation theory of Lie algebras and quantum groups.
Akira Masuoka
E-mail : akira*
Hopf algebras, quantum groups and differential Galois theory.
Kazuhiko Yamaki
E-mail:yamaki.kazuhiko*
Arithmetic of algebraic varieties and nonarchimedian geometry

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Associate Professor

Scott Carnahan
E-mail : carnahan*
Moonshine, algebraic geometry, vertex algebras, automorphic forms.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Lecturer

Ken-ichiro Kimura
E-mail : kimurak*
Algebraic geometry and number theory: Study on K-groups and Chow groups.
Hiroshi Mikawa
E-mail : mikawa*
Prime number theory.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Assistant Professor

Hajime Kaneko
E-mail : kanekoha*
Analytic number theory, in particular uniform distribution theory and transcendental number theory.
Tomoki Mihara
E-mail : mihara*
p-adic analysis, p-adic geometry, p-adic representation
* also in charge of Center for Artificial Intelligence Research (CAIR)
Ryotaro Sakamoto
E-mail : rsakamoto*
Number theory, Iwasawa theory
* also in charge of Center for Artificial Intelligence Research (CAIR)

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".



  Geometry

Professor

Hajime Ono
E-mail : h-ono*
Differential Geometry, in particular, the existence problem of Riemannian metrics, Kähler manifolds. Sasaki manifolds
Kazuhiro Kawamura
E-mail : kawamura*
Geometric topology, metric geometry and topological combinatorics.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Associate Professor

Atsushi Ishii
E-mail : aishii*
Low dimensional topology, knot theory.
Motoo Tange
E-mail : tange*
Low-dimensional topology, 3, 4-manifold theory
Hiroyuki Tasaki
E-mail : tasaki*
Differential geometry and integral geometry of homogeneous spaces.
Michihiro Hirayama
E-mail : hirayama*
Dynamical systems, ergodic theory.

Hikaru Yamamoto
E-mail : hyamamoto*

Differential geometry. In particular, special geometry and geometric flow

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Lecturer

Reiko Aiyama
E-mail : aiyama*
Differential geometry for surfaces and submanifolds.
Koichi Nagano
E-mail : nagano*
Global Riemannian geometry and metric geometry.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp"

 

 

  Analysis

Professor

Tomoyuki Kakehi
E-mail : kakehi*
Differential equations on symmetric spaces, Integral geometry.
Yoshihiro Takeyama
E-mail : takeyama*
Special functions and their applications to mathematical physics and number theory.
Yuji Hamana
E-mail : hamana*
Theory of stochastic processes, Stochastic analysis.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Associate Professor

Tamotsu Kinoshita
E-mail : kinosita*
Microlocal analysis, Cauchy problems for hyperbolic equations, wavelet.
Toshiro Kuwabara
E-mail : kuwabara*
Representation theory, microlocal analysis.
Ryoki Fukushima
E-mail : ryoki*
Probability theory. In particular problems related to random media.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Assistant Professor

Kouhei Matsuura
E-mail : kmatsuura*
Symmetric Markov processes, Dirichlet forms, analysis related to diffusion processes with boundary conditions.
Yuya Takeuchi
E-mail:ytakeuchi*
Geometric analysis on strictly pseudoconvex domains and their boundaries

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

 

  Mathematics of Information

Professor

Makoto Aoshima
E-mail : aoshima*
Statistical science, high-dimensional data analysis, asymptotic theory, Bayesian inference.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Associate Professor

Issei Oikawa
E-mail : ioikawa*
Numerical analysis, in particular finite element methods and discontinuous Galerkin methods.
Masahiro Shioya
E-mail : shioya*
Axiomatic set theory, in particular, infinitary combinatorics and large cardinals.
Akira Terui
E-mail : terui*
Computer algebra, study of symbolic-numeric algorithms and their applications.
* also in charge of Center for Artificial Intelligence Research (CAIR)
Kazuyoshi Yata
E-mail : yata*
Multivariate analysis, sequential analysis, highdimension low-sample-size data analysis, asymptotic theory.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".

 

Assistant Professor

Nao Ohyauchi
E-mail : naopu*
Study of statistical non-regular theory of estimation by Bayesian approach.
Kota Takeuchi
E-mail : kota*
Mathematical logic, model theory, and in particular, stability theory.

※ In E-mail, * should be changed to "@math.tsukuba.ac.jp".