External and internal elements of a matroid basis
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Publication:1377712
DOI10.1016/S0012-365X(95)00332-QzbMath0887.05012MaRDI QIDQ1377712
Gwihen Etienne, Michel Las Vergnas
Publication date: 26 January 1998
Published in: Discrete Mathematics (Search for Journal in Brave)
Related Items (25)
On the activities of \(p\)-basis of matroid perspectives ⋮ Topology of augmented Bergman complexes ⋮ Matroid Chern-Schwartz-MacPherson cycles and Tutte activities ⋮ Universal Tutte characters via combinatorial coalgebras ⋮ Enumerating degree sequences in digraphs and a cycle--cocycle reversing system ⋮ Convolution-multiplication identities for Tutte polynomials of graphs and matroids ⋮ Fourientation activities and the Tutte polynomial ⋮ Recipe theorem for the Tutte polynomial for matroids, renormalization group-like approach ⋮ Fully Optimal Bases and the Active Bijection in Graphs, Hyperplane Arrangements, and Oriented Matroids ⋮ Hopf algebras and Tutte polynomials ⋮ Bases, reorientations, and linear programming, in uniform and rank-3 oriented matroids ⋮ Cyclic flats and corners of the linking polynomial ⋮ The active bijection for graphs ⋮ A convolution formula for Tutte polynomials of arithmetic matroids and other combinatorial structures ⋮ A note on the Orlik-Solomon algebra ⋮ The combinatorial Laplacian of the Tutte complex ⋮ Interpretations of the Tutte and characteristic polynomials of matroids ⋮ The Tutte polynomial of a morphism of matroids. V: Derivatives as generating functions of Tutte activities ⋮ Matroidal frameworks for topological Tutte polynomials ⋮ Combinatorial Laplacians of matroid complexes ⋮ A bijection for Eulerian-equivalence classes of totally cyclic orientations ⋮ Activity preserving bijections between spanning trees and orientations in graphs ⋮ Interpretations of the Tutte polynomials of regular matroids ⋮ A convolution formula for the Tutte polynomial ⋮ Lattice points in orthotopes and a huge polynomial Tutte invariant of weighted gain graphs
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