Characterizations of *-families

Komei Fukuda; Akihisa Tamura

doi:10.1016/0095-8956(89)90069-5

Characterizations of *-families

Komei Fukuda, Akihisa Tamura

研究成果: Article

3 引用（Scopus）

抜粋

A *-family is a set F of signed vectors on a finite set E such that (F^*)^* = F, where F^* is the orthogonal complement of F. In this note we present two characterizations of *-families using relaxations of well-known properties of oriented matroids.

元の言語	English
ページ（範囲）	107-110
ページ数	4
ジャーナル	Journal of Combinatorial Theory, Series B
巻	47
発行部数	1
DOI	https://doi.org/10.1016/0095-8956(89)90069-5
出版物ステータス	Published - 1989 8
外部発表	Yes

フィンガープリント

ASJC Scopus subject areas

Theoretical Computer Science
Discrete Mathematics and Combinatorics
Computational Theory and Mathematics

これを引用

Fukuda, K., & Tamura, A. (1989). Characterizations of *-families. Journal of Combinatorial Theory, Series B, 47(1), 107-110. https://doi.org/10.1016/0095-8956(89)90069-5

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文献にアクセス

10.1016/0095-8956(89)90069-5