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JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 2013 Number 4, Pages 61–73 (Mi ivm8792)

Operads of hypergraphs

S. N. Tronin, R. N. Tuktamyshov

Chair of Algebra and Mathematical Logic, Kazan (Volga Region) Federal University, Kazan, Russia

Abstract: We construct two countable collections of operads of many-dimensional cubic matrices. In every operad from one of these collections we select a suboperad such that its elements can be interpreted as some hypergraphs. We prove that all these suboperads are $Epi$-operads.

Keywords: operad, verbal category, hypergraph.

UDC: 512.565

Received: 04.03.2012


 English version:
Russian Mathematics (Izvestiya VUZ. Matematika), 2013, 57:4, 52–62

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© Steklov Math. Inst. of RAS, 2024