19 citations · 63 across the 19 of their papers we have counts for
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The number of multiplicity-free primitive ideals associated with the rigid nilpotent orbits
Alexander Premet, David Stewart
In this paper we describe the number of multiplicity-free primitive ideals associated with the rigid nilpotent orbits in finite-dimensional simple Lie algebras. Thanks to the resul…
Complete reducibility and subgroups of exceptional algebraic groups
Alastair J. Litterick, David I. Stewart, Adam R. Thomas
This survey article has two components. The first part gives a gentle introduction to Serre's notion of -complete reducibility, where is a connected reductive algebraic grou…
A Prolog assisted search for new simple Lie algebras
David Cushing, George W. Stagg, David I. Stewart
We describe some recent computer investigations with the `Constraint Logic Programming over Finite Domains' -- CLP(FD) -- library in the Prolog programming environment to search fo…