Cohomology of algebras

In mathematics, the homology or cohomology of an algebra may refer to


 * Banach algebra cohomology of a bimodule over a Banach algebra
 * Cyclic homology of an associative algebra
 * Group cohomology of a module over a group ring or a representation of a group
 * Hochschild homology of a bimodule over an associative algebra
 * Lie algebra cohomology of a module over a Lie algebra
 * Supplemented algebra cohomology of a module over a supplemented associative algebra