AbstractFor a fixed finite field F and an integer k there are a finite number of matroids of branch-width k that are excluded minors for F-representability
We prove that a binary matroid with huge branch-width contains the cycle matroid of a large grid as ...
AbstractIt would appear that minor-closed classes of matroids that are representable over any given ...
AbstractWe prove that an excluded minor for the class of GF(q)-representable matroids cannot contain...
AbstractFor a fixed finite field F and an integer k there are a finite number of matroids of branch-...
AbstractFix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M∖e a...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
International audienceEvery minor-closed class of matroids of bounded branch-width can be characteri...
AbstractFor all positive integers k, the class Bk of matroids of branch-width at most k is minor-clo...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
For all positive integers k, the class Bk of matroids of branch-width at most k is minor-closed. Whe...
AbstractFix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M∖e a...
AbstractWe prove that a binary matroid with huge branch-width contains the cycle matroid of a large ...
We prove that a binary matroid with huge branch-width contains the cycle matroid of a large grid as ...
AbstractIt would appear that minor-closed classes of matroids that are representable over any given ...
AbstractWe prove that an excluded minor for the class of GF(q)-representable matroids cannot contain...
AbstractFor a fixed finite field F and an integer k there are a finite number of matroids of branch-...
AbstractFix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M∖e a...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
International audienceEvery minor-closed class of matroids of bounded branch-width can be characteri...
AbstractFor all positive integers k, the class Bk of matroids of branch-width at most k is minor-clo...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
Fix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M\e and M/e h...
For all positive integers k, the class Bk of matroids of branch-width at most k is minor-closed. Whe...
AbstractFix a matroid N. A matroid M is N-fragile if, for each element e of M, at least one of M∖e a...
AbstractWe prove that a binary matroid with huge branch-width contains the cycle matroid of a large ...
We prove that a binary matroid with huge branch-width contains the cycle matroid of a large grid as ...
AbstractIt would appear that minor-closed classes of matroids that are representable over any given ...
AbstractWe prove that an excluded minor for the class of GF(q)-representable matroids cannot contain...
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