K. Tanabe

activity

20012023

P

-and

Q

-polynomial association schemes

40 citations · 105 across the 18 of their papers we have counts for

collaborators

18 papers

math.QA2023

A Schur-Weyl type duality for twisted weak modules over a vertex algebra

Kenichiro Tanabe

Let $V$ be a vertex algebra of countable dimension, $G$ a subgroup of $Aut V$ of finite order, $V^{G}$ the fixed point subalgebra of $V$ under the action of $G$ , and ${\maths…

math.QA2023

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$ (Part $2$ )

Kenichiro Tanabe

Let $V_{L}$ be the vertex algebra associated to a non-degenerate even lattice $L$ , $θ$ the automorphism of $V_{L}$ induced from the $- 1$ symmetry of $L$ , and $V_{L}^{+}$ the fixed…

math.QA2021★ 3 cited

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$ (Part $1$ )

Kenichiro Tanabe

Let $V_{L}$ be the vertex algebra associated to a non-degenerate even lattice $L$ , $θ$ the automorphism of $V_{L}$ induced from the $- 1$ -isometry of $L$ , and $V_{L}^{+}$ the fixed…

math.QA2020★ 1 cited

Representations of the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$

Kenichiro Tanabe

Let $V_{L}$ be the vertex algebra associated to a non-degenerate even lattice $L$ , $θ$ the automorphism of $V_{L}$ induced from the $- 1$ -isometry of $L$ , and $V_{L}^{+}$ the fixed…

math.QA2019

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$

Kenichiro Tanabe

Let $V_{L}$ be the vertex algebra associated to a non-degenerate even lattice $L$ , $θ$ the automorphism of $V_{L}$ induced from the $- 1$ symmetry of $L$ , and $V_{L}^{+}$ the fixed…

math.QA2017★ 2 cited

Simple weak modules for some subalgebras of the Heisenberg vertex algebra and Whittaker vectors

Kenichiro Tanabe

Let $M (p)$ $(p = 2, 3, \dots)$ be the singlet vertex operator algebra and $ω$ its conformal vector. We classify the simple weak $M (p)$ -modules with a non-zero el…

A Schur-Weyl type duality for twisted weak modules over a vertex algebra

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order 2 (Part 2)

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order 2 (Part 1)

Representations of the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order 2

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order 2

Simple weak modules for some subalgebras of the Heisenberg vertex algebra and Whittaker vectors

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$ (Part $2$ )

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$ (Part $1$ )

Representations of the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$

The irreducible weak modules for the fixed point subalgebra of the vertex algebra associated to a non-degenerate even lattice by an automorphism of order $2$