Question

Can similar convex heptagons tile the plane?

score 473 · Answer 1 · 2026-03-28 21:26:56

473

Views

Can similar convex heptagons tile the plane?

Published on 28 Mar 2026 - 21:26

score 30 · Answer 2 · 2026-03-30 23:11:08

30

Views

Hypervolume of irregular convex polygons

Published on 30 Mar 2026 - 23:11

score 95 · Answer 3 · 2026-03-27 10:12:07

95

Views

Every noncollinear $3$ points of $S\subset\mathbb{R}^2$ contains inside of it another point of $S$. Is $S$ is a dense subset of some convex hull?

Published on 27 Mar 2026 - 10:12

score 73 · Answer 4 · 2026-03-27 10:12:02

73

Views

For every pair of points $x,y\in S\subset\mathbb{R}^2,\exists z\in S$ s.t. $z$ lies on the straight line formed by $x,y.$ Can $S$ be finite?

Published on 27 Mar 2026 - 10:12

score 37 · Answer 5 · 2021-03-06 15:37:18

37

Views

Simple convex problem, reference needed

Published on 06 Mar 2021 - 15:37

score 322 · Answer 6 · 2026-03-29 03:36:56

322

Views

Find the vertices of a convex polytope described by a system of linear inequalities

Published on 29 Mar 2026 - 3:36

score 126 · Answer 7 · 2021-03-07 18:08:51

126

Views

Does every convex planar set contain a centrally symmetric subset with at least $2/3$ its area?

Published on 07 Mar 2021 - 18:08

score 98 · Answer 8 · 2026-03-28 16:57:05

98

Views

is every edge of a zonotope a generator?

Published on 28 Mar 2026 - 16:57

score 77 · Answer 9 · 2026-03-29 03:35:49

77

Views

efficient way to find one extreme point of a Zonotope in high dimension

Published on 29 Mar 2026 - 3:35

score 104 · Answer 10 · 2026-03-26 04:34:52

104

Views

Area of a $r$-tubular neighborhood of a union of convex sets

Published on 26 Mar 2026 - 4:34

score 1.8k · Answer 11 · 2021-03-20 05:57:57

1.8k

Views

An extreme point of a polyhedron is a vertex.

Published on 20 Mar 2021 - 5:57

score 39 · Answer 12 · 2021-03-29 13:18:44

39

Views

An inequality related to convexity

Published on 29 Mar 2021 - 13:18

score 103 · Answer 13 · 2021-04-01 01:45:35

103

Views

intersecting a convex body with a small ball whose center is in its interior

Published on 01 Apr 2021 - 1:45

score 168 · Answer 14 · 2026-03-28 22:26:27

168

Views

Example of an antipodal set

Published on 28 Mar 2026 - 22:26

score 49 · Answer 15 · 2026-03-27 11:48:00

49

Views

Given $K$ points in the $N$-simplex, when is there a unique $M$-polytope that contains the $K$ points?

Published on 27 Mar 2026 - 11:48

List Question

Can similar convex heptagons tile the plane?

Hypervolume of irregular convex polygons

Every noncollinear $3$ points of $S\subset\mathbb{R}^2$ contains inside of it another point of $S$. Is $S$ is a dense subset of some convex hull?

For every pair of points $x,y\in S\subset\mathbb{R}^2,\exists z\in S$ s.t. $z$ lies on the straight line formed by $x,y.$ Can $S$ be finite?

Simple convex problem, reference needed

Find the vertices of a convex polytope described by a system of linear inequalities

Does every convex planar set contain a centrally symmetric subset with at least $2/3$ its area?

is every edge of a zonotope a generator?

efficient way to find one extreme point of a Zonotope in high dimension

Area of a $r$-tubular neighborhood of a union of convex sets

An extreme point of a polyhedron is a vertex.

An inequality related to convexity

intersecting a convex body with a small ball whose center is in its interior

Example of an antipodal set

Given $K$ points in the $N$-simplex, when is there a unique $M$-polytope that contains the $K$ points?

Trending Questions

Popular # Hahtags

Popular Questions