Geodesic

Volume 4 (2002) no. 1

Sommaire

Cohomology of groups with operators
p. 1-23
Addendum to: “Introduction to $A$-infinity algebras and modules” [HHA, v. 3 (2001) No. 1, pp. 1-35]
p. 25-28
Some results on central extensions of crossed modules
p. 29-42
Simplicial and crossed Lie algebras
p. 43-57
A higher dimensional homotopy sequence
p. 59-69
Metrizable shape and strong shape equivalences
p. 71-85
Module derivations and non triviality of an evaluation fibration
p. 87-101
Extensions of symmetric cat-groups
p. 103-162
Brave new Hopf algebroids and extensions of $MU$-algebras
p. 163-173
Semi-abelian exact completions
p. 175-189
The Taylor towers for rational algebraic $K$-theory and Hochschild homology
p. 191-212
Topology with monoidal control
p. 213-234