User Q. Zhang

9 votes

2 answers

1k views

Is it true that irreducible generic representations of $G_2(F)$ are self-dual?

asked May 5, 2016 at 18:58

8 votes

1 answer

737 views

There are no "holes" in the Bruhat decomposition of parabolic cell $Pw_1P$

asked Apr 10, 2017 at 17:43

8 votes

2 answers

487 views

Reference request: Models of cuspidal representations of GL(n,k) where k is a finite field

asked Jan 12, 2018 at 7:22

7 votes

0 answers

334 views

Certain Fourier transforms involving Whittaker function and Bessel functions

asked Mar 11, 2020 at 4:08

6 votes

0 answers

131 views

cuspidal unipotent representation in small characteristic

asked Apr 21, 2020 at 18:21

6 votes

1 answer

177 views

multiplicity one for restriction of representations from $GU$ to unitary group

asked Mar 2, 2017 at 2:16

6 votes

0 answers

115 views

A question of Jacquet-Rallis on self-contragredient representation

asked Sep 18, 2017 at 8:06

5 votes

0 answers

191 views

If an irreducible admissible representation is generic, so is its contragredient?

asked May 25, 2017 at 19:05

5 votes

0 answers

192 views

Distributions and functions on the Jacquet module $C_c^\infty(X)_{H,\chi}$

asked May 17, 2016 at 18:42

5 votes

1 answer

470 views

Local Langlands Conjecture for p-adic SO(4), reference request

asked Jun 12, 2016 at 0:35

5 votes

0 answers

310 views

Harish-Chandra's submersive principle on closed subsets

asked Aug 16, 2016 at 20:44

4 votes

1 answer

340 views

a question on Deligne-Lusztig characters

asked Aug 31, 2018 at 18:27

4 votes

0 answers

229 views

How to determine the unramified character corresponding to an unramified Langlands parameter?

asked Nov 15, 2018 at 20:53

4 votes

1 answer

298 views

Orbits of tensor product $\operatorname{St}_2\otimes\operatorname{Sym}^2(\mathbb C ^3)$

asked Jan 21, 2020 at 21:37

3 votes

0 answers

135 views

(Non-)Existence of certain invariant distributions on a p-adic space

asked Aug 30, 2017 at 10:21

3 votes

1 answer

380 views

Quotient of $\textrm{GL}(2,\textbf{R})$ by the conjugate action of $\textrm{SL}(2,\textbf{R})$

asked Sep 13, 2016 at 0:41

3 votes

0 answers

339 views

Reference request: Understanding Godement's criterion on quotient manifolds

asked Sep 18, 2016 at 19:28

3 votes

0 answers

101 views

embedding local characters to global (Hecke) characters

asked Nov 14, 2016 at 21:35

2 votes

1 answer

158 views

If a Weyl element preserves a root, then it has a representative which preserves the root space?

asked Jun 25, 2016 at 21:00

2 votes

0 answers

97 views

A variant of Bernstein's localization principle

asked Aug 12, 2016 at 3:20

1 vote

2 answers

1k views

English version of Deligne's paper"Les Constantes des Equations Fonctionnelles Des Fonctions L"

asked Mar 26, 2011 at 17:46

1 vote

0 answers

93 views

Reference request: Commutator relations for the exceptional group F4

asked Nov 29, 2019 at 18:32

0 votes

1 answer

765 views

What is Deligne's article "Forms modulaires and representations de GL(2)" about?

asked Mar 7, 2011 at 5:28

Stack Exchange Network

23 Questions

Is it true that irreducible generic representations of $G_2(F)$ are self-dual?

There are no "holes" in the Bruhat decomposition of parabolic cell $Pw_1P$

Reference request: Models of cuspidal representations of GL(n,k) where k is a finite field

Certain Fourier transforms involving Whittaker function and Bessel functions

cuspidal unipotent representation in small characteristic

multiplicity one for restriction of representations from $GU$ to unitary group

A question of Jacquet-Rallis on self-contragredient representation

If an irreducible admissible representation is generic, so is its contragredient?

Distributions and functions on the Jacquet module $C_c^\infty(X)_{H,\chi}$

Local Langlands Conjecture for p-adic SO(4), reference request

Harish-Chandra's submersive principle on closed subsets

a question on Deligne-Lusztig characters

How to determine the unramified character corresponding to an unramified Langlands parameter?

Orbits of tensor product $\operatorname{St}_2\otimes\operatorname{Sym}^2(\mathbb C ^3)$

(Non-)Existence of certain invariant distributions on a p-adic space

Quotient of $\textrm{GL}(2,\textbf{R})$ by the conjugate action of $\textrm{SL}(2,\textbf{R})$

Reference request: Understanding Godement's criterion on quotient manifolds

embedding local characters to global (Hecke) characters

If a Weyl element preserves a root, then it has a representative which preserves the root space?

A variant of Bernstein's localization principle

English version of Deligne's paper"Les Constantes des Equations Fonctionnelles Des Fonctions L"

Reference request: Commutator relations for the exceptional group F4

What is Deligne's article "Forms modulaires and representations de GL(2)" about?