Title of article
Descent and effective descent morphisms in
Author/Authors
Cagliari، نويسنده , , Francesca and Mantovani، نويسنده , , Sandra، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2011
Pages
5
From page
2366
To page
2370
Abstract
A characterization of descent and effective descent morphisms in the category ω - Cpo of ω-chain complete posets is given. It turns out that effective descent morphisms in ω - Cpo are exactly those effective descent morphisms in Pos with the property of lifting ω-chains and their upper bounds.
Keywords
Descent data , (Effective) descent map , ?-cpo
Journal title
Topology and its Applications
Serial Year
2011
Journal title
Topology and its Applications
Record number
1583096
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