{"version":"1.0","type":"link","title":"Nerve complex - Newikis","description":"In topology, the nerve complex of a set family is an abstract complex that records the pattern of intersections between the sets in the family. It was introduced by Pavel Alexandrov and now has many variants and generalisations, among them the Čech nerve of a cover, which in turn is generalised by…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}