75 citations · 305 across the 41 of their papers we have counts for
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math.AG2013★ 10 cited
Favourable modules: Filtrations, polytopes, Newton-Okounkov bodies and flat degenerations
Evgeny Feigin, Ghislain Fourier, Peter Littelmann
We introduce the notion of a favourable module for a complex unipotent algebraic group, whose properties are governed by the combinatorics of an associated polytope. We describe tw…
math.RT2013★ 16 cited
Global Weyl modules for equivariant map algebras
Ghislain Fourier, Nathan Manning, Alistair Savage
Equivariant map algebras are Lie algebras of algebraic maps from a scheme (or algebraic variety) to a target finite-dimensional Lie algebra (in the case of the current paper, we as…