48 citations · 152 across the 36 of their papers we have counts for
3 papers · 1 filter
The Bruhat order on abelian ideals of Borel subalgebras
Jacopo Gandini, Andrea Maffei, Pierluigi Moseneder Frajria +1
Let G be a quasi simple algebraic group over an algebraically closed field k whose characteristic is not very bad for G, and let B be a Borel subgroup of G with Lie algebra b. Give…
Kostant's pair of Lie type and conformal embeddings
Drazen Adamovic, Victor G. Kac, Pierluigi Moseneder Frajria +2
We deal with some aspects of the theory of conformal embeddings of affine vertex algebras, providing a new proof of the Symmetric Space Theorem and a criterion for conformal embedd…
An application of collapsing levels to the representation theory of affine vertex algebras
Drazen Adamovic, Victor G. Kac, Pierluigi Moseneder Frajria +2
We discover a large class of simple affine vertex algebras , associated to basic Lie superalgebras at non-admissible collapsing levels , havin…