Question

Are algebraic groups defined over $\mathbb{R}$ Lie groups?

score 330 · Answer 1 · 2019-04-19 17:09:24

330

Views

Are algebraic groups defined over $\mathbb{R}$ Lie groups?

Published on 19 Apr 2019 - 17:09

score 306 · Answer 2 · 2019-04-20 13:56:37

306

Views

Does the notion of a simply connected algebraic group depend on the base field?

Published on 20 Apr 2019 - 13:56

score 94 · Answer 3 · 2019-04-24 18:24:57

94

Views

Why does the numerator in Weyl-dimension formula asymptotically look like a Schur polynomial?

Published on 24 Apr 2019 - 18:24

score 90 · Answer 4 · 2019-04-26 00:29:16

90

Views

On quotient spaces of affine algebraic groups by conjugate subgroups

Published on 26 Apr 2019 - 0:29

score 46 · Answer 5 · 2019-04-27 11:08:50

46

Views

Ring of regular functions of $Sl_n$ (as a linear algebraic group over a field).

Published on 27 Apr 2019 - 11:08

score 161 · Answer 6 · 2019-05-02 15:14:16

161

Views

What is the Levi decomposition of algebraic group of upper triangular matrices?

Published on 02 May 2019 - 15:14

score 182 · Answer 7 · 2019-05-02 10:30:27

182

Views

Dimension of Borel subgroup of complex symplectic group

Published on 02 May 2019 - 10:30

score 123 · Answer 8 · 2019-05-04 07:35:08

123

Views

Trying to understand an application of Yoneda's lemma

Published on 04 May 2019 - 7:35

score 366 · Answer 9 · 2026-03-25 06:19:15

366

Views

Intersection of Levi subgroups is a Levi

Published on 25 Mar 2026 - 6:19

score 33 · Answer 10 · 2026-03-25 11:11:46

33

Views

Trying to prove that $\mathbb{G}_m^2$ is isomorphic to $D_2$ (algebraic groups)

Published on 25 Mar 2026 - 11:11

score 283 · Answer 11 · 2026-03-25 06:21:44

283

Views

When does the Borel subgroups of affine (linear) algebraic groups come from Borel subgroups of general linear group?

Published on 25 Mar 2026 - 6:21

score 224 · Answer 12 · 2026-03-25 12:51:58

224

Views

Does isomorphism of affine varieties preserve closed sets and open sets?

Published on 25 Mar 2026 - 12:51

score 309 · Answer 13 · 2026-03-25 01:24:04

309

Views

Iwasawa decomposition for $GL_n(\mathbb{A}_{\mathbb{Q}})$. What does $K$ look like?

Published on 25 Mar 2026 - 1:24

score 58 · Answer 14 · 2019-05-10 07:50:44

58

Views

Basic lemma in algebraic groups

Published on 10 May 2019 - 7:50

score 33 · Answer 15 · 2019-05-13 01:47:15

33

Views

When the identity component of an abstract subgroup is a Lie subgroup

Published on 13 May 2019 - 1:47

List Question

Are algebraic groups defined over $\mathbb{R}$ Lie groups?

Does the notion of a simply connected algebraic group depend on the base field?

Why does the numerator in Weyl-dimension formula asymptotically look like a Schur polynomial?

On quotient spaces of affine algebraic groups by conjugate subgroups

Ring of regular functions of $Sl_n$ (as a linear algebraic group over a field).

What is the Levi decomposition of algebraic group of upper triangular matrices?

Dimension of Borel subgroup of complex symplectic group

Trying to understand an application of Yoneda's lemma

Intersection of Levi subgroups is a Levi

Trying to prove that $\mathbb{G}_m^2$ is isomorphic to $D_2$ (algebraic groups)

When does the Borel subgroups of affine (linear) algebraic groups come from Borel subgroups of general linear group?

Does isomorphism of affine varieties preserve closed sets and open sets?

Iwasawa decomposition for $GL_n(\mathbb{A}_{\mathbb{Q}})$. What does $K$ look like?

Basic lemma in algebraic groups

When the identity component of an abstract subgroup is a Lie subgroup

Trending Questions

Popular # Hahtags

Popular Questions