ON THE SHEAF OF GENERALIZED FUNDAMENTAL GROUP AND COVERING SPACE

(整期优先)网络出版时间:1994-01-11
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Theauthorconstructsthesheafofgeneralizedfundamentalgroupofatopologicalspace.Xandobtainstherelationshipbetweenits1stcohomologysetandallcoveringspacesofXundersuitableconditionsimposeduponX.