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pro vyhledávání: '"Negrete, C. V. Valencia"'
Autor:
Aroca, F., Bossinger, L., Falkensteiner, S., Lopez, C. Garay, Gonzalez-Ramirez, L. R., Negrete, C. V. Valencia
We consider a finite-dimensional vector space $W\subset K^E$ over an arbitrary field $K$ and an arbitrary set $E$. We show that the set $C(W)\subset 2^E$ consisting of the minimal supports of $W$ are the circuits of a matroid on $E$. In particular, w
Externí odkaz:
http://arxiv.org/abs/2305.04784