Transactions of the American Mathematical Society, Vol. 348, No. 9 (Sep., 1996), pp. 3505-3547 (43 pages) The aim of this work is to construct a cohomology theory controlling the deformations of a ...

Spurred by a succession of reports pointing to the importance of algebra as a gateway to college, educators and policymakers embraced “algebra for all” policies in the 1990s and began working to ...

This is a preview. Log in through your library . Abstract It is well known that the Hochschild cohomology H*(A, A) of an associative algebra A admits a G-algebra structure. In this paper we show that ...

The purpose of all of the developmental mathematics courses is to support student success academically and beyond by advancing critical thinking and reasoning skills. Specifically in Algebra II, as a ...

NOT only the contents, but even the title of this book may puzzle many good mathematicians of the older school. Algebra seemed to be a stereotyped subject which started with substitution, addition, ...