* preprint: The stack quotient of a groupoid
@ 2001-06-12 20:31 Anders Kock - Guest
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From: Anders Kock - Guest @ 2001-06-12 20:31 UTC (permalink / raw)
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Anders Kock;
The stack quotient of a groupoid
ia available at the address
http://www.ml.kva.se/preprints/meta/KockMon_Jun_11_10_57_41.rdf.html
Summary: Making explicit in which sense the stack of principal G-bundles
is the quotient of the groupoid G. A main tool is an equivalence between
descent data, and lift of the groupoid G into a groupoid in a fibration
over G.
Anders K.
(Note: my permanent e-mail address is unchanged, kock@imf.au.dk)
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2001-06-12 20:31 preprint: The stack quotient of a groupoid Anders Kock - Guest
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