S ep 2 00 0 COVERING GROUPS OF NON - CONNECTED TOPOLOGICAL GROUPS REVISITED
نویسندگان
چکیده
منابع مشابه
Covering Groups of Non-connected Topological Groups Revisited
All spaces are assumed to be locally path connected and semi-locally 1-connected. Let X be a connected topological group with identity e, and let p : X̃ → X be the universal cover of the underlying space of X. It follows easily from classical properties of lifting maps to covering spaces that for any point ẽ in X̃ with pẽ = e there is a unique structure of topological group on X̃ such that ẽ is th...
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