User Leo Moos

14 votes

Books containing new results

answered Feb 5, 2023 at 10:26

8 votes

Convergence of convex functions

answered Oct 2, 2022 at 3:05

7 votes

Accepted

Is there any strengthened version of Rademacher's Theorem or any counterexample?

answered Mar 8, 2023 at 9:18

7 votes

Accepted

Decomposition of rectifiable curves in $\mathbb R^2$

answered May 27, 2022 at 19:02

6 votes

Accepted

Regularity of lipschitz and derivable function

answered Sep 13, 2022 at 11:50

6 votes

Accepted

Compactness for initial-to-final map for heat equation

answered Nov 9, 2021 at 2:11

6 votes

Accepted

$C^1$ function with a dense set of maximum values

answered May 10, 2021 at 11:11

5 votes

Accepted

Number of critical points of sum of two functions

answered Aug 28, 2020 at 14:51

5 votes

Uniform convergence of Eigenfunction decomposition on Riemannian sphere?

answered Apr 22, 2021 at 1:14

5 votes

Accepted

Dirichlet-type condition on Riemannian manifold

answered Oct 28, 2021 at 15:45

5 votes

Accepted

Approximation of $C^1$-smooth equivariant maps by infinitely smooth ones

answered Jul 18, 2021 at 17:23

5 votes

Accepted

Is every set with finite $\mathcal{H}^{n-1}$ measure a set of locally finite perimeter?

answered Apr 7, 2022 at 17:47

5 votes

Accepted

Flat norm of currents and minimal surfaces

answered Nov 1, 2023 at 14:22

5 votes

Accepted

Everywhere differentiable inverse function theorem in which the derivative is invertible at only $1$ point

answered Oct 1, 2022 at 16:42

5 votes

Do non-zero derivatives imply tangent lines (and vice versa)?

answered Oct 3, 2022 at 19:16

5 votes

Closed geodesics on bumpy spheres

answered Jan 19, 2023 at 14:57

5 votes

Accepted

Convex hulls of compact sets in a 2-manifold

answered Jan 26, 2023 at 9:45

4 votes

Accepted

Hausdorff dimension of the non-differentiability set of a locally Lipschitz function

answered Dec 19, 2022 at 21:09

4 votes

Regularity of boundary of a level set of a $C^{1,\alpha}$ function

answered Jul 30, 2022 at 23:59

4 votes

Accepted

If the measure theoretic boundary is closed must it coincide with the topological boundary?

answered Sep 16, 2022 at 14:18

4 votes

Accepted

A question on the monotonicity formula for minimal submanifolds

answered Jul 14, 2021 at 13:11

3 votes

Accepted

If every non null set of geodesics intersects itself in uniformly bounded finite time, is the manifold compact?

answered May 13, 2021 at 14:31

3 votes

Accepted

Nearest point is always regular for isoperimetric hypersurfaces

answered Aug 6, 2021 at 10:08

3 votes

A general theory for local moduli space of minimal surface?

answered Sep 21, 2021 at 12:06

3 votes

Accepted

A property for generic pairs of functions and metrics

answered Nov 12, 2021 at 1:20

3 votes

Bisector of two points in a Riemannian manifold has measure $0$

answered Jan 3, 2023 at 16:41

3 votes

Accepted

Hausdorff dimension and non-empty intersections with lines

answered Oct 21, 2022 at 21:02

3 votes

Accepted

Hausdorff dimension of the non-differentiability set a convex function

answered Oct 22, 2022 at 0:41

3 votes

Accepted

A harmonic function degenerate in one direction

answered Nov 25, 2022 at 9:59

2 votes

Accepted

Weak convergence in $H^1_{\mathrm{loc}}$

answered Mar 20, 2022 at 13:42

Stack Exchange Network

54 Answers

Books containing new results

Convergence of convex functions

Is there any strengthened version of Rademacher's Theorem or any counterexample?

Decomposition of rectifiable curves in $\mathbb R^2$

Regularity of lipschitz and derivable function

Compactness for initial-to-final map for heat equation

$C^1$ function with a dense set of maximum values

Number of critical points of sum of two functions

Uniform convergence of Eigenfunction decomposition on Riemannian sphere?

Dirichlet-type condition on Riemannian manifold

Approximation of $C^1$-smooth equivariant maps by infinitely smooth ones

Is every set with finite $\mathcal{H}^{n-1}$ measure a set of locally finite perimeter?

Flat norm of currents and minimal surfaces

Everywhere differentiable inverse function theorem in which the derivative is invertible at only $1$ point

Do non-zero derivatives imply tangent lines (and vice versa)?

Closed geodesics on bumpy spheres

Convex hulls of compact sets in a 2-manifold

Hausdorff dimension of the non-differentiability set of a locally Lipschitz function

Regularity of boundary of a level set of a $C^{1,\alpha}$ function

If the measure theoretic boundary is closed must it coincide with the topological boundary?

A question on the monotonicity formula for minimal submanifolds

If every non null set of geodesics intersects itself in uniformly bounded finite time, is the manifold compact?

Nearest point is always regular for isoperimetric hypersurfaces

A general theory for local moduli space of minimal surface?

A property for generic pairs of functions and metrics

Bisector of two points in a Riemannian manifold has measure $0$

Hausdorff dimension and non-empty intersections with lines

Hausdorff dimension of the non-differentiability set a convex function

A harmonic function degenerate in one direction

Weak convergence in $H^1_{\mathrm{loc}}$