11 citations · 25 across the 8 of their papers we have counts for
8 papers
On the representation dimension of skew group algebras, wreath products and blocks of Hecke algebras
Petter Andreas Bergh, Will Turner
We establish bounds for the representation dimension of skew group algebras and wreath products. Using this, we obtain bounds for the representation dimension of a block of a Hecke…
Hochschild cohomology of polynomial representations of
Vanessa Miemietz, Will Turner
We compute the Hochschild cohomology algebras of Ringel-self-dual blocks of polynomial representations of $\GL_2$ over an algebraically closed field of characteristic , that i…
The Weyl extension algebra of
Vanessa Miemietz, Will Turner
We compute the Yoneda extension algebra of the collection of Weyl modules for over an algebraically closed field of positive characteristic p by developing a theory of gener…
Koszul dual 2-functors and extension algebras of simple modules for
Vanessa Miemietz, Will Turner
Let p be a prime number. We compute the Yoneda extension algebra of over an algebraically closed field of characteristic p by developing a theory of Koszul duality for a cer…
Homotopy, homology, and
Vanessa Miemietz, Will Turner
We define weak 2-categories of finite dimensional algebras with bimodules, along with collections of operators on these 2-categories. We prove that special exa…
Rational representations of
Vanessa Miemietz, Will Turner
Let be an algebraically closed field of characteristic . We fashion an infinite dimensional basic algebra , with a transparent combinatori…