User Matthias Ludewig

7 votes

1 answer

898 views

Sharp Gaussian upper bounds on Heat Kernel

asked May 28, 2014 at 15:39

7 votes

2 answers

807 views

Asymptotic expansion of the Schrödinger kernel?

asked Jan 14, 2013 at 20:24

7 votes

0 answers

130 views

Strong contractibility of unitary group of properly infinite von Neumann algebras

asked May 28, 2021 at 9:41

7 votes

2 answers

1k views

Maximize $L^p$ norm over sphere

asked Mar 9, 2019 at 8:42

7 votes

0 answers

268 views

Enveloping von Neumann algebra of Clifford algebra

asked May 12, 2019 at 4:00

7 votes

2 answers

853 views

Closed formula for sine powers

asked Jan 23, 2017 at 13:27

6 votes

1 answer

1k views

Tensor product of measure spaces

asked Jun 1, 2017 at 13:44

6 votes

0 answers

233 views

Group $C^*$ vs group von-Neumann algebras

asked Nov 6, 2018 at 0:24

6 votes

0 answers

124 views

Meagre sets of bounded operators

asked May 26, 2021 at 10:14

6 votes

2 answers

325 views

Nonvanishing section of infinite-dimensional tautological bundle

asked Mar 26, 2021 at 11:14

6 votes

1 answer

204 views

Smoothness of family of distributions

asked Jan 23, 2020 at 10:00

6 votes

1 answer

215 views

Boundary values of boundary value problems

asked Apr 9, 2015 at 13:17

6 votes

1 answer

185 views

Zeta-Determinant for shifted Laplacians on the circle

asked Jul 27, 2015 at 18:04

6 votes

0 answers

245 views

Second order calculus and rough paths

asked Aug 17, 2016 at 15:15

6 votes

1 answer

291 views

Combinatorics of integral over simplices

asked Sep 2, 2016 at 12:37

6 votes

1 answer

411 views

Index theorems and orientability

asked Dec 5, 2012 at 22:19

6 votes

1 answer

294 views

Heat Kernel Asymptotics with low regularity

asked Apr 17, 2013 at 15:36

6 votes

1 answer

422 views

Absolutely 2-summable operator on a Hilbert space

asked May 13, 2013 at 21:01

6 votes

1 answer

258 views

Hilbert manifolds and embedding

asked Jun 25, 2013 at 19:57

6 votes

0 answers

2k views

Second derivative of Riemannian Exponential Map

asked Feb 22, 2014 at 19:55

6 votes

1 answer

1k views

Lower bounds on matrix eigenvalues

asked Jul 19, 2013 at 12:28

6 votes

0 answers

106 views

Automorphisms of algebraic Clifford algebra of a Hilbert space

asked Sep 5, 2022 at 11:31

6 votes

1 answer

202 views

Odd integral Stiefel–Whitney classes in terms of even ones

asked Oct 18, 2023 at 15:22

5 votes

1 answer

298 views

Partition induced by a cover

asked Nov 7 at 17:22

5 votes

1 answer

1k views

Existence of Geodesics in continuous metrics

asked Jun 14, 2013 at 8:03

5 votes

1 answer

1k views

Exponential mapping versus flow

asked Feb 18, 2014 at 18:38

5 votes

1 answer

203 views

Curvature and Failure to return to starting point

asked Jun 26, 2014 at 13:31

5 votes

2 answers

3k views

Van Vleck-Morette Determinant

asked Jul 3, 2013 at 14:40

5 votes

2 answers

1k views

Compactly supported functions and Sobolev spaces on manifolds

asked Dec 3, 2014 at 11:51

5 votes

2 answers

2k views

Triangle area on surfaces of constant curvature

asked May 12, 2013 at 10:44

Stack Exchange Network

156 Questions

Sharp Gaussian upper bounds on Heat Kernel

Asymptotic expansion of the Schrödinger kernel?

Strong contractibility of unitary group of properly infinite von Neumann algebras

Maximize $L^p$ norm over sphere

Enveloping von Neumann algebra of Clifford algebra

Closed formula for sine powers

Tensor product of measure spaces

Group $C^*$ vs group von-Neumann algebras

Meagre sets of bounded operators

Nonvanishing section of infinite-dimensional tautological bundle

Smoothness of family of distributions

Boundary values of boundary value problems

Zeta-Determinant for shifted Laplacians on the circle

Second order calculus and rough paths

Combinatorics of integral over simplices

Index theorems and orientability

Heat Kernel Asymptotics with low regularity

Absolutely 2-summable operator on a Hilbert space

Hilbert manifolds and embedding

Second derivative of Riemannian Exponential Map

Lower bounds on matrix eigenvalues

Automorphisms of algebraic Clifford algebra of a Hilbert space

Odd integral Stiefel–Whitney classes in terms of even ones

Partition induced by a cover

Existence of Geodesics in continuous metrics

Exponential mapping versus flow

Curvature and Failure to return to starting point

Van Vleck-Morette Determinant

Compactly supported functions and Sobolev spaces on manifolds

Triangle area on surfaces of constant curvature