Symmetry and Positive Definiteness in Oriented Matroids
Open Access
- 1 March 1988
- journal article
- Published by Elsevier in European Journal of Combinatorics
- Vol. 9 (2) , 121-129
- https://doi.org/10.1016/s0195-6698(88)80036-2
Abstract
No abstract availableKeywords
This publication has 9 references indexed in Scilit:
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- A combinatorial abstraction of linear programmingJournal of Combinatorial Theory, Series B, 1977
- Some generalizations of positive definiteness and monotonicityNumerische Mathematik, 1966