![]() |
![]() |
![]() Foulkes modules for the symmetric groupAdd to your list(s) Download to your calendar using vCal
If you have a question about this talk, please contact David Craven. LMS Groups and their applications triangle meeting The action of the symmetric group Sym(mn) on set partitions of sets of size mn into n sets of size m gives rise to a permutation module called the Foulkes module. Structurally, very little is known about Foulkes modules, even over C. In this talk, we will introduce Foulkes modules and their twisted analogues before presenting some results which shed light on the irreducible constituents of the ordinary characters of twisted Foulkes modules. This talk is part of the Algebra seminar series. This talk is included in these lists:Note that ex-directory lists are not shown. |
Other listsAnalysis Reading Seminar Algebra Reading Group on Sporadic Groups Contemporary History SeminarOther talksUltrafast, all-optical, and highly efficient imaging of molecular chirality TBC TBC Sylow branching coefficients for symmetric groups Modelling uncertainty in image analysis. Provably Convergent Plug-and-Play Quasi-Newton Methods for Imaging Inverse Problems |