e/Nerve of a covering

Information
has gloss	eng: In mathematics, the nerve of an open covering is a construction in topology, of an abstract simplicial complex from an open covering of a topological space X.
lexicalization	eng: Nerve of a covering
instance of	c/Simplicial sets

Meaning
Italian
has gloss	ita: Nella teoria degli insiemi, il nerbo è un oggetto associato ad un ricoprimento. Si tratta di uno schema simpliciale che contiene le informazioni sulle incidenze degli insiemi del ricoprimento.
lexicalization	ita: nerbo
Russian
has gloss	rus: Нерв покрытия — конструкция в топологии, дающая симплициальный комплекс по произвольному покрытию.
lexicalization	rus: Нерв покрытия