simply connected covering
TYPE OF CONTINUOUS MAP IN TOPOLOGY
Universal cover; Universal covers; Universal Cover; Universal covering; Deck transformation group; Universal covering space; Deck transformation; Galois covering; Covering map; Covering transformation; Covering maps; Double cover (topology); Deck transformations; Universal coverings; Galois theory of covering spaces; Simply connected covering; Regular covering; Regular cover; Regular covering group
теория графов
односвязное (универсальное) накрытие