42 citations · 110 across the 11 of their papers we have counts for
4 papers · 1 filter
Relative cellular algebras
Michael Ehrig, Daniel Tubbenhauer
In this paper we generalize cellular algebras by allowing different partial orderings relative to fixed idempotents. For these relative cellular algebras we classify and construct…
The periplectic Brauer algebra III: The Deligne category
Kevin Coulembier, Michael Ehrig
We construct a faithful categorical representation of an infinite Temperley-Lieb algebra on the periplectic analogue of Deligne's category. We use the corresponding combinatorics t…
Functoriality of colored link homologies
Michael Ehrig, Daniel Tubbenhauer, Paul Wedrich
We prove that the bigraded colored Khovanov-Rozansky type A link and tangle invariants are functorial with respect to link and tangle cobordisms.
The periplectic Brauer algebra II: decomposition multiplicities
Kevin Coulembier, Michael Ehrig
We determine the Jordan-Holder decomposition multiplicities of projective and cell modules over periplectic Brauer algebras in characteristic zero. These are obtained by developing…