Koszul calculus

A la mani` ere de Pirashvili, on peut associer une cohomolo- gie de Hochschild sup´ erieure associ´ ee aux sph` eres S d d´ efinie pour toute alg` ebre commutative A et module

Vanhaecke, Deformation quantization of polynomial Poisson algebras , Jour- nal of Algebra (To Appear)2. University of Wisconsin, Department of Mathematics, Eau Claire, WI

We use a differential form cohomology theory on transitive digraphs to give a new proof of a theorem of Gerstenhaber and Schack about isomorphism between simplicial cohomology

Any 1-connected projective plane like manifold of dimension 4 is homeomor- phic to the complex projective plane by Freedman’s homeomorphism classification of simply connected

A corpus of 10 professional audio descriptions in English (WHW-EN-Pr), including both the text and the audiovisual file: 6,799 words... The corpus includes audio descriptions

factorization homology, Hochschild cohomology, little disk operad, Morava E theory, Lubin-Tate spectrum, spectral sequence.. The author was partially supported by an

It is known in general (and clear in our case) that i\0y has as its unique simple quotient the socle of i^Oy. Passing to global sections we see that r(%»0y) is generated by

— Let L be a finite type graded Lie algebra defined on a field of characteristic zero, then the center of UL is contained in the enveloping algebra on the radical of L1. The paper