10 citations · 11 across the 3 of their papers we have counts for
Showing math.RTShow all
2 papers · 1 filter
math.RT2011★ 10 cited
Loewy series of Weyl modules and the Poincaré polynomials of quiver varieties
Ryosuke Kodera, Katsuyuki Naoi
We prove that a Weyl module for the current Lie algebra associated with a simple Lie algebra of type is rigid, that is, it has a unique Loewy series. Further we use this resu…
math.RT2009
Extensions between finite-dimensional simple modules over a generalized current Lie algebra
Ryosuke Kodera
We calculate the first extension groups for finite-dimensional simple modules over an arbitrary generalized current Lie algebra, which includes the case of loop Lie algebras and th…