## Blocks of KLR algebras of small defectAdd to your list(s) Download to your calendar using vCal - SinĂ©ad Lyle, University of East Anglia
- Monday 14 July 2014, 16:30-17:30
- Watson Building, Lecture Room A.
If you have a question about this talk, please contact David Craven. Conference: Representations of Symmetric Groups, Hecke Algebras and KLR Algebras We look at some (graded) decomposition numbers and adjustment matrices for blocks of KLR algebras of small defect, with particular interest in cases where the adjustment matrix is the identity matrix. We consider the combinatorics of blocks in which multipartition indexing each Specht module is a multicore and present some results (joint work with Oliver Ruff) on such blocks of weight 2 and 3. We speculate on some other blocks where we believe the adjustment matrix may be the identity matrix. This talk is part of the Algebra seminar series. ## This talk is included in these lists:Note that ex-directory lists are not shown. |
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