n-alternation deficiency of geometric rank-functions

DOI10.1016/0012-365X(78)90159-0zbMath0416.05022MaRDI QIDQ754221

Hien Quang Nguyen

Publication date: 1978

Published in: Discrete Mathematics (Search for Journal in Brave)

zbMATH Keywords

deficiency functionn-alternating functions

Mathematics Subject Classification ID

Combinatorial aspects of finite geometries (05B25) Combinatorial geometries and geometric closure systems (51D20)

Related Items (1)

Cones of alternating and cut submodular set functions

Cites Work

• Unnamed Item
• Theory of capacities
• Semimodular Functions and Combinatorial Geometries
• Single-element extensions of matroids
• A higher invariant for matroids

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