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Fundamentalnaya i Prikladnaya Matematika, 2005, Volume 11, Issue 4, Pages 33–48
(Mi fpm858)
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This article is cited in 1 scientific paper (total in 1 paper)
The genus of $G$-spaces and topological lower bounds for chromatic numbers of hypergraphs
A. Yu. Volovikov Moscow State Institute of Radio-Engineering, Electronics and Automation (Technical University)
Abstract:
Lower bounds for chromatic numbers of hypergraphs via genus and cohomological index of special complexes ($\operatorname{Hom}$- and $\operatorname{JHom}$-complexes) are given.
Citation:
A. Yu. Volovikov, “The genus of $G$-spaces and topological lower bounds for chromatic numbers of hypergraphs”, Fundam. Prikl. Mat., 11:4 (2005), 33–48; J. Math. Sci., 144:5 (2007), 4387–4397
Linking options:
https://www.mathnet.ru/eng/fpm858 https://www.mathnet.ru/eng/fpm/v11/i4/p33
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Statistics & downloads: |
Abstract page: | 320 | Full-text PDF : | 132 | References: | 55 | First page: | 1 |
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