Homology, Homotopy and Applications

The 3-by-3 lemma for regular Goursat categories

Autour des formes quadratiques quasi-voisines

Symbol lengths in Milnor $K$-theory

On dimensions in Bredon homology

Non-abelian cohomology via parity quasi-complexes

Lie algebra cohomology and generating functions

On the classification of Moore algebras and their deformations

On the homotopy type of a chain algebra

Real cobordism and greek letter elements in the geometric chromatic spectral sequence

Homology fibrations and “group-completion” revisited

Homotopy Lie algebra of classifying spaces for hyperbolic coformal 2-cones

Omega-categories and chain complexes

Operations and co-operations in Morava $E$-theory

The geometry of configuration spaces for closed chains in two and three dimensions

Multiplicative properties of Atiyah duality

Galois theory and double central extensions

Hochschild cohomology of complex spaces and Noetherian schemes

Note on the rational cohomology of the function space of based maps

Class 2 Galois representations of Kummer type

Diagonals on the permutahedra, multiplihedra and associahedra

Inequilogical spaces, directed homology and noncommutative geometry

On the homology of small categories and asynchronous transition systems

Equivariant covering spaces and homotopy covering spaces

Monotone-light factorization for Kan fibrations of simplicial sets with respect to groupoids