Every Finite Complex has the Homology of a Duality Group.
Exact loop space sequences
Exact sequences of spaces - II
Examples of Free Involutions on Manifolds.
Existence of weak homotopy equivalences between spectra for U-bordism with singularities
Exotic S1 Actions on CP3 and Related Topics.
Exploring W.G. Dwyer's tame homotopy theory.
Let Sr be the category of r-reduced simplicial sets, r ≥ 3; let Lr-1 be the category of (r-1)-reduced differential graded Lie algebras over Z. According to the fundamental work [3] of W.G. Dwyer both categories are endowed with closed model category structures such that the associated tame homotopy category of Sr is equivalent to the associated homotopy category of Lr-1. Here we embark on a study of this equivalence and its implications. In particular, we show how to compute homology, cohomology,...
Exponents for extraordinary homology groups.
Extension theory of infinite symmetric products
We present an approach to cohomological dimension theory based on infinite symmetric products and on the general theory of dimension called the extension dimension. The notion of the extension dimension ext-dim(X) was introduced by A. N. Dranishnikov [9] in the context of compact spaces and CW complexes. This paper investigates extension types of infinite symmetric products SP(L). One of the main ideas of the paper is to treat ext-dim(X) ≤ SP(L) as the fundamental concept of cohomological dimension...
Extensions du groupe additif
Extensions of homogeneous coordinate rings to -algebras.
Extensions of maps from suspensions of finite projective spaces.
Extensions, retracts, and absolute neighborhood retracts in proper shape theory
Fake Lie groups and maximal tori. I.
Fake Lie groups and maximal tori. II.
Fake Lie groups and maximal tori. III.
Fake Lie groups with maximal tori. IV.
Fake topological Hilbert spaces and characterizations of dimension in terms of negligibility
Familial 2-functors and parametric right adjoints.
Fat bundles and formality
We prove the formality property of total spaces of fat bundles over compact homogeneous spaces. Some rational homotopy obstructions to fatness are obtained.