Question

Cantor-Bernstein-Schröder Theorem: small proof using Graph Theory, is this correct?

score 1k · Answer 1 · 2026-05-05 02:03:14

1k

Views

Cantor-Bernstein-Schröder Theorem: small proof using Graph Theory, is this correct?

Published on 05 May 2026 - 2:03

score 62 · Answer 2 · 2026-04-29 12:48:03

62

Views

How to find a minimal planar covering of a graph

Published on 29 Apr 2026 - 12:48

score 92 · Answer 3 · 2026-04-29 12:26:32

92

Views

Unbounded, Repeated Figures in Non-periodic Tilings

Published on 29 Apr 2026 - 12:26

score 229 · Answer 4 · 2026-05-05 16:22:46

229

Views

What does $\lim\limits_{x \to \infty} f'(x)=3$ mean?

Published on 05 May 2026 - 16:22

score 92 · Answer 5 · 2026-05-05 19:05:43

92

Views

Is this proposition a sufficient condition for a countably infinite simple-digraph to be a polytree? If so is it also a necessary condition?

Published on 05 May 2026 - 19:05

score 190 · Answer 6 · 2026-05-05 18:28:46

190

Views

Why does the graph of $y=\frac{\tan(x)/\sin(x)}{\cos(x)}$ have minima at multiples of $\pi$?

Published on 05 May 2026 - 18:28

score 312 · Answer 7 · 2026-05-05 16:25:14

312

Views

Does every infinite connected graph contain a ray?

Published on 05 May 2026 - 16:25

score 49 · Answer 8 · 2026-05-05 18:28:46

49

Views

non-$n$-colorability of an infinite graph and generic partitions of the vertices

Published on 05 May 2026 - 18:28

score 86 · Answer 9 · 2026-05-05 16:26:32

86

Views

Is there a name for graphs with this property?

Published on 05 May 2026 - 16:26

score 425 · Answer 10 · 2026-04-29 12:48:25

425

Views

Finite Unions of Dendrites

Published on 29 Apr 2026 - 12:48

score 415 · Answer 11 · 2026-05-05 16:23:28

415

Views

Visual example of an infinite planar graph with degree sequence $(4^4,6^\infty)$

Published on 05 May 2026 - 16:23

score 709 · Answer 12 · 2026-04-29 12:54:29

709

Views

Does Kőnig's theorem hold for infinite bipartite graphs?

Published on 29 Apr 2026 - 12:54

score 104 · Answer 13 · 2026-04-29 12:54:23

104

Views

How to think of formal derivation $\Gamma \vdash \phi$ in terms of trees/graphs?

Published on 29 Apr 2026 - 12:54

score 60 · Answer 14 · 2026-04-29 12:54:23

60

Views

Can the (infinite) graph of a tiling of the plane have no two vertices of the same degree?

Published on 29 Apr 2026 - 12:54

score 176 · Answer 15 · 2026-04-29 12:54:44

176

Views

The minor relation on infinite graphs.

Published on 29 Apr 2026 - 12:54

List Question

Cantor-Bernstein-Schröder Theorem: small proof using Graph Theory, is this correct?

How to find a minimal planar covering of a graph

Unbounded, Repeated Figures in Non-periodic Tilings

What does $\lim\limits_{x \to \infty} f'(x)=3$ mean?

Is this proposition a sufficient condition for a countably infinite simple-digraph to be a polytree? If so is it also a necessary condition?

Why does the graph of $y=\frac{\tan(x)/\sin(x)}{\cos(x)}$ have minima at multiples of $\pi$?

Does every infinite connected graph contain a ray?

non-$n$-colorability of an infinite graph and generic partitions of the vertices

Is there a name for graphs with this property?

Finite Unions of Dendrites

Visual example of an infinite planar graph with degree sequence $(4^4,6^\infty)$

Does Kőnig's theorem hold for infinite bipartite graphs?

How to think of formal derivation $\Gamma \vdash \phi$ in terms of trees/graphs?

Can the (infinite) graph of a tiling of the plane have no two vertices of the same degree?

The minor relation on infinite graphs.

Trending Questions

Popular # Hahtags

Popular Questions