Weak equivalences of simplicial presheaves

Details Weak equivalences of simplicial presheaves Weak equivalences of simplicial presheaves

2002-05-02

arxiv.org/abs/math/0205025v1

Mathematics

Algebraic Topology

Scientific paper

The usual way of defining weak equivalences for simplicial presheaves is to
require an isomorphism on all sheaves of homotopy groups. We unravel some of
the machinery here, and give a more concrete description in terms of local
homotopy lifting properties. This characterization is used to prove some basic
facts about the local homotopy theory of simplicial presheaves.

Affiliated with

Also associated with

No associations

Rating

Weak equivalences of simplicial presheaves does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Weak equivalences of simplicial presheaves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weak equivalences of simplicial presheaves will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-232339