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@article{887409,
author = {Rosický, Jiří and Adámek, J. and Vitale, E. M.},
article_number = {1},
keywords = {sifted colimit;filtered colimit;reflexive coequalizer},
language = {eng},
issn = {1201-561X},
journal = {Theory and Applications of categories},
title = {What are sifted colimits?},
volume = {23},
year = {2010}
}
TY - JOUR
ID - 887409
AU - Rosický, Jiří - Adámek, J. - Vitale, E. M.
PY - 2010
TI - What are sifted colimits?
JF - Theory and Applications of categories
VL - 23
IS - 1
SP - 251-260
EP - 251-260
SN - 1201561X
KW - sifted colimit;filtered colimit;reflexive coequalizer
N2 - Sifted colimits are ``almost'' just the combination of filtered colimits and reflexive coequalizers. For example, a functor with a finitely cocomplete domain preserves sifted colimits iff it preserves filtered colimits and reflexive coequalizers. But for general domains that statement is not true.
ER -
ROSICKÝ, Jiří, J. ADÁMEK a E. M. VITALE. What are sifted colimits? \textit{Theory and Applications of categories}. 2010, roč.~23, č.~1, s.~251-260. ISSN~1201-561X.
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