Question

How can I describe the independent sets of a dual Matroid?

score 436 · Answer 1 · 2026-04-11 23:37:33

436

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How can I describe the independent sets of a dual Matroid?

Published on 11 Apr 2026 - 23:37

score 207 · Answer 2 · 2026-04-10 15:28:49

207

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How to prove two matroids are equal?

Published on 10 Apr 2026 - 15:28

score 100 · Answer 3 · 2026-04-16 06:05:36

100

Views

Maximally distant spanning trees of a graph

Published on 16 Apr 2026 - 6:05

score 38 · Answer 4 · 2026-03-25 14:09:10

38

Views

Algorithm to construct a graph with minimal spanning trees

Published on 25 Mar 2026 - 14:09

score 52 · Answer 5 · 2026-04-09 11:56:00

52

Views

Why matroid cannot have S in I?

Published on 09 Apr 2026 - 11:56

score 105 · Answer 6 · 2026-03-25 14:00:54

105

Views

Why is this almost affine code not equivalent to a linear code?

Published on 25 Mar 2026 - 14:00

score 59 · Answer 7 · 2026-03-25 14:08:18

59

Views

What's the smallest rank matroid in which a given collection of sets are all closed?

Published on 25 Mar 2026 - 14:08

score 117 · Answer 8 · 2026-03-25 14:05:27

117

Views

Independence complex of a prime ideal is a matroid

Published on 25 Mar 2026 - 14:05

score 28 · Answer 9 · 2026-03-25 14:07:57

28

Views

Is there a name for a family of subsets which satisfies the finite matroid axioms and the ground set is infinite?

Published on 25 Mar 2026 - 14:07

score 24 · Answer 10 · 2026-03-25 14:04:32

24

Views

Why is $c(t_i) ≥ c(t_p)$ in this matroid theorem proof?

Published on 25 Mar 2026 - 14:04

score 65 · Answer 11 · 2026-03-25 14:07:37

65

Views

Existence of family of binary vectors with certain spanning properties.

Published on 25 Mar 2026 - 14:07

score 84 · Answer 12 · 2026-03-25 14:07:00

84

Views

Can Sigma Algebras have a Matroid with independent sets defined as mutually independent?

Published on 25 Mar 2026 - 14:07

score 98 · Answer 13 · 2026-03-25 14:07:00

98

Views

Proof that all maximal independent sets of a matroid have the same cardinality

Published on 25 Mar 2026 - 14:07

score 57 · Answer 14 · 2026-03-25 14:07:57

57

Views

What kind of matroidal information is contained in the ratio of the Tutte polynomial and its dual?

Published on 25 Mar 2026 - 14:07

score 114 · Answer 15 · 2026-03-25 14:03:18

114

Views

Are all non-Paving Matroids Linear Matroids?

Published on 25 Mar 2026 - 14:03

List Question

How can I describe the independent sets of a dual Matroid?

How to prove two matroids are equal?

Maximally distant spanning trees of a graph

Algorithm to construct a graph with minimal spanning trees

Why matroid cannot have S in I?

Why is this almost affine code not equivalent to a linear code?

What's the smallest rank matroid in which a given collection of sets are all closed?

Independence complex of a prime ideal is a matroid

Is there a name for a family of subsets which satisfies the finite matroid axioms and the ground set is infinite?

Why is $c(t_i) ≥ c(t_p)$ in this matroid theorem proof?

Existence of family of binary vectors with certain spanning properties.

Can Sigma Algebras have a Matroid with independent sets defined as mutually independent?

Proof that all maximal independent sets of a matroid have the same cardinality

What kind of matroidal information is contained in the ratio of the Tutte polynomial and its dual?

Are all non-Paving Matroids Linear Matroids?

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