Question

Finite partitions of $\mathbb{N}$ and relations betweens sets of natural numbers

score 78 · Answer 1 · 2026-03-28 01:07:35

78

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Finite partitions of $\mathbb{N}$ and relations betweens sets of natural numbers

Published on 28 Mar 2026 - 1:07

score 241 · Answer 2 · 2026-03-31 09:20:37

241

Views

When a vector space will be a complete lattice?

Published on 31 Mar 2026 - 9:20

score 124 · Answer 3 · 2015-08-24 01:15:59

124

Views

Squares of adjunctions / Galois correspondences

Published on 24 Aug 2015 - 1:15

score 79 · Answer 4 · 2026-03-31 21:13:39

79

Views

On properties of linear orders

Published on 31 Mar 2026 - 21:13

score 258 · Answer 5 · 2015-08-25 23:38:17

258

Views

Cantor's Theorem with Posets

Published on 25 Aug 2015 - 23:38

score 297 · Answer 6 · 2026-03-30 14:26:41

297

Views

Let $\omega$ be the ordinal of the well ordered set $\mathbb{N}$, what does means $\omega^\omega$?

Published on 30 Mar 2026 - 14:26

score 345 · Answer 7 · 2015-08-29 02:50:32

345

Views

Log-determinant ordering for sum of positive definite symmetric matrices

Published on 29 Aug 2015 - 2:50

score 63 · Answer 8 · 2015-08-29 20:42:52

63

Views

Does this property have a name?

Published on 29 Aug 2015 - 20:42

score 189 · Answer 9 · 2026-02-23 04:30:29

189

Views

Can the order on an ordered, cancellative monoid be extended to its Grothendieck group?

Published on 23 Feb 2026 - 4:30

score 440 · Answer 10 · 2026-04-03 08:30:12

440

Views

Partial ordered sets and supremum.

Published on 03 Apr 2026 - 8:30

score 277 · Answer 11 · 2026-03-31 09:32:27

277

Views

Properties of a specific antichain of a lattice formed by the cartesian product of finite ordered sets

Published on 31 Mar 2026 - 9:32

score 258 · Answer 12 · 2026-02-23 10:15:38

258

Views

Total ordering on $\mathcal P(\Bbb R)$

Published on 23 Feb 2026 - 10:15

score 52 · Answer 13 · 2015-09-04 15:45:28

52

Views

What are some properties of posets that are preserved or not preserved by a Dushnik-Miller embedding

Published on 04 Sep 2015 - 15:45

score 795 · Answer 14 · 2015-09-04 20:37:51

795

Views

Other than $\setminus$ and $-$, are there any other notations for the set-theoretic difference of sets?

Published on 04 Sep 2015 - 20:37

score 39 · Answer 15 · 2015-09-04 22:33:53

39

Views

Two ways to define an increasing map: help me find this less strange!

Published on 04 Sep 2015 - 22:33

List Question

Finite partitions of $\mathbb{N}$ and relations betweens sets of natural numbers

When a vector space will be a complete lattice?

Squares of adjunctions / Galois correspondences

On properties of linear orders

Cantor's Theorem with Posets

Let $\omega$ be the ordinal of the well ordered set $\mathbb{N}$, what does means $\omega^\omega$?

Log-determinant ordering for sum of positive definite symmetric matrices

Does this property have a name?

Can the order on an ordered, cancellative monoid be extended to its Grothendieck group?

Partial ordered sets and supremum.

Properties of a specific antichain of a lattice formed by the cartesian product of finite ordered sets

Total ordering on $\mathcal P(\Bbb R)$

What are some properties of posets that are preserved or not preserved by a Dushnik-Miller embedding

Other than $\setminus$ and $-$, are there any other notations for the set-theoretic difference of sets?

Two ways to define an increasing map: help me find this less strange!

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