Keio University

Published papers

Tsushima, Takahiro

21-37 items (total 37)

Affinoids in the Lubin–Tate Perfectoid Space and Simple Supercuspidal Representations I: Tame Case

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name International Mathematics Research Notices Publisher Oxford University Press (OUP) (Publication Date)2018/10)
Peer-review Status
With
ISSN
1073-7928

Artin–Schreier varieties with actions of finite orthogonal groups and Weil representations

Author
Takahiro Tsushima
Publication Title
Magazine name Communications in Algebra Publisher Informa UK Limited Volume 52(Issue 4) Start Page 1771 - End Page 1782 (Publication Date)2023/11)
Peer-review Status
With
ISSN
0092-7872

Cohomology of rigid curves with semi-stable coverings

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name Asian Journal of Mathematics Publisher International Press of Boston Volume 19(Issue 4) Start Page 637 - End Page 650 (Publication Date)2015)
Peer-review Status
With
ISSN
1093-6106

Cuspidal representations in the cohomology of Deligne–Lusztig varieties for GL(2) over finite rings

Author
Tetsushi Ito, Takahiro Tsushima
Publication Title
Magazine name Israel Journal of Mathematics Publisher Springer Science and Business Media LLC Volume 226(Issue 2) Start Page 877 - End Page 926 (Publication Date)2018/06)
Peer-review Status
With
ISSN
0021-2172

Elementary computation of ramified components of the Jacobi sum Hecke characters

Author
Takahiro Tsushima
Publication Title
Magazine name Journal of Number Theory Publisher Elsevier BV Volume 130(Issue 9) Start Page 1932 - End Page 1938 (Publication Date)2010/09)
Peer-review Status
With
ISSN
0022-314X

Explicit construction of semi-stable models of Lubin-Tate curves with low level

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name RIMS Kokyuroku Bessatsu Start Page 15 - End Page 31 (Publication Date)2014)
Peer-review Status
With

Geometric construction of Heisenberg–Weil representations for finite unitary groups and Howe correspondences

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name European Journal of Mathematics Publisher Springer Science and Business Media LLC Volume 9(Issue 2) (Publication Date)2023/04)
Peer-review Status
With
ISSN
2199-675X

Geometric Realization of the Local Langlands Correspondence for Representations of Conductor Three

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name Publications of the Research Institute for Mathematical Sciences Publisher European Mathematical Society - EMS - Publishing House GmbH Volume 58(Issue 1) Start Page 49 - End Page 77 (Publication Date)2022/02)
Peer-review Status
With
ISSN
0034-5318

Good reduction of affinoids in the Lubin–Tate curve in even equal characteristic, I

Author
Takahiro Tsushima
Publication Title
Magazine name Journal of Number Theory Publisher Elsevier {BV} Start Page 414 - End Page 439 (Publication Date)2020/09)
Peer-review Status
With
ISSN
0022-314X

Local Galois representations of Swan conductor one

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name Pacific Journal of Mathematics Publisher Mathematical Sciences Publishers Volume 326(Issue 1) Start Page 37 - End Page 83 (Publication Date)2023/12)
Peer-review Status
With
ISSN
0030-8730

Local Jacquet–Langlands correspondences for simple supercuspidal representations

Author
Naoki Imai, Takahiro Tsushima
Publication Title
Magazine name Kyoto Journal of Mathematics Publisher Duke University Press Volume 58(Issue 3) (Publication Date)2018/07)
Peer-review Status
With
ISSN
2156-2261

On a tower of good affinoids in X_0(p^n) and the inertia action on the reduction

Author
Takahiro Tsushima
Publication Title
Magazine name J. Math. Sci., Tokyo Volume 23(Issue 1) Start Page 289 - End Page 347 (Publication Date)2016)
Peer-review Status
With

On affinoids in quotients of Fermat varieties and explicit formula for Jacobi sum Hecke characters

Author
Takahiro Tsushima
Publication Title
Magazine name International Journal of Number Theory Publisher World Scientific Pub Co Pte Ltd Volume 19(Issue 07) Start Page 1589 - End Page 1619 (Publication Date)2023/03)
Peer-review Status
With
ISSN
1793-0421

On character formulae for Weil representations for unitary groups over finite fields

Author
Takahiro Tsushima
Publication Title
Magazine name Communications in Algebra Publisher Informa UK Limited Volume 49(Issue 11) Start Page 4679 - End Page 4686 (Publication Date)2021/11)
Peer-review Status
With
ISSN
0092-7872

On cohomology of generalized Suzuki curves and exponential sums

Author
Takahiro Tsushima
Publication Title
Magazine name Finite Fields and Their Applications Publisher Elsevier BV Start Page 102309 - End Page 102309 (Publication Date)2024/01)
Peer-review Status
With
ISSN
1071-5797

On extended Weil representation for finite general linear group and Howe correspondence

Author
Takahiro Tsushima
Publication Title
Magazine name Journal of Algebra Publisher Elsevier {BV} Start Page 129 - End Page 160 (Publication Date)2020/10)
Peer-review Status
With
ISSN
0021-8693

On localizations of the characteristic classes of l-adic sheaves of rank 1

Author
Takahiro Tsushima
Publication Title
Magazine name RIMS Kokyuroku Bessatsu (Publication Date)2009)
Peer-review Status
With