Homotopic pullbacks, Lax pullbacks, and exponentiability
Homotopie des espaces de concordances
Homotopie des foncteurs en groupes.
Homotopies of small categories
Homotopy classes of truncated resolutions.
Homotopy cofibrations in
Homotopy Colimit of Quasi-join Diagrams
Homotopy colimits in presheaf categories
Homotopy decompositions of orbit spaces and the Webb conjecture
Let p be a prime number. We prove that if G is a compact Lie group with a non-trivial p-subgroup, then the orbit space of the classifying space of the category associated to the G-poset of all non-trivial elementary abelian p-subgroups of G is contractible. This gives, for every G-CW-complex X each of whose isotropy groups contains a non-trivial p-subgroup, a decomposition of X/G as a homotopy colimit of the functor defined over the poset , where sd is the barycentric subdivision. We also...
Homotopy equivalence of isospectral graphs.
Homotopy groups of small categories and derived functors
Homotopy Inverses for Nerve.
Homotopy limits in triangulated categories
Homotopy preserving functors
Homotopy representability of Brauer groups.
The purpose of this paper is to present certain facts and results showing a way through which simplicial homotopy theory can be used in the study of Auslander-Goldman-Brauer groups of Azumaya algebras over commutative rings.
Homotopy theory for (braided) cat-groups
Homotopy Theory for the p-adic Special Linear Group.
Homotopy theory induced by cones.
Homotopy transition cocycles.
Homotopy type of automorphism groups of manifolds