The covering number of the elements of a matroid and generalized matrix functions

DOI10.1016/S0024-3795(98)90071-4zbMath0889.05036OpenAlexW4256715731MaRDI QIDQ1379091

Amélia Fonseca, J. A. Dias da Silva, Rosário Fernandes

Publication date: 29 May 1998

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0024-3795(98)90071-4

zbMATH Keywords

matroidcovering numbergeneralized matrix function

Mathematics Subject Classification ID

Matroids in convex geometry (realizations in the context of convex polytopes, convexity in combinatorial structures, etc.) (52B40) Combinatorial aspects of matroids and geometric lattices (05B35)

Related Items (6)

On the term rank partitions of matrices in ⋮ On the powers of a vectorial matroid -- an equivalence relation. ⋮ Families of vectors with prescibed rank partition and a prescribed subfamily ⋮ On the covering number of a matroid element ⋮ On the kernel of the derivation operator. ⋮ Covering numbers under small perturbations

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Conditions for a symmetrized decomposable tensor to be zero
• Multilinear algebra: Recent applications
• New conditions for equality of decomposable symmetrized tensors
• Orthogonal decomposable symmetrized tensors
• Nonzero star products^*
• On the μ-colorings of a matroid
• On the multilinearity partition of an irreducible character
• Symmetry classes of tensors:dual indices

This page was built for publication: The covering number of the elements of a matroid and generalized matrix functions