Homology, Homotopy and Applications

Miscellaneous front pages, Homology, Homotopy and Applications, vol. 3, no. 1 (2001)

Introduction to $A_{\infty}$-infinity algebras and modules

Chain functors with isomorphic homology

Tensor products of spectra and localizations

Teisi in $\underline{\rm Ab}$

Methods of calculating cohomological and Hochschild-Mitchell dimensions of finite partially ordered sets

Semidirect products of categorical groups. Obstruction theory

Homotopy Rinehart cohomology of homotopy Lie-Rinehart pairs

A homotopy Lie-Rinehart resolution and classical BRST cohomology

The cohomology ring of free loop spaces