Source history
Original source: arXiv:math/0608040v4
Detailed backend records are private. Public author/source status appears above.
The permanent identity and original source provenance are retained below.
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"kind": "Lemma",
"number": "7.2.3.5",
"title": "Lemma 7.2.3.5. Let X be a paracompact space, k ≥0, {Uα}α∈A be a covering of X. Suppose that for",
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