Skew product of rings over a monoid

Description:  Let G be a monoid, A a G-graded algebra and B a G-algebra. We define a new algebra $A\ltimes_G B$ called the skew product of A on B over G. We will discuss homological properties of quotient algebras of $A\ltimes_G B$. Area(s): Date:  2008-07-01 Start Time:   14:30 Speaker:  Ivan Yudin (CMUC) Place:  5.5 Research Groups: -Algebra and Combinatorics See more:   <Main>