Matthew Westaway

activity

20162026

most citedHigher Deformations of Lie Algebra Representations II

3 citations · 5 across the 10 of their papers we have counts for

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math.RT2026

Simple Harish-Chandra bimodules in positive characteristics

Lewis Groves, Lewis Topley, Matthew Westaway

Let $G$ be a standard reductive group over an algebraically closed field of positive characteristic and let $g = Lie (G)$ . The category of Harish-Chandra b…

math.RT2026

Parabolic induction for modular finite $W$ -algebras

Simon Goodwin, Lewis Topley, Matt Westaway

We study the modules of minimal dimension for reduced enveloping algebras of Lie algebras of reductive algebraic groups using the theory of modular finite $W$ -algebras. First of al…

math.RT2026

Quantization of nilpotent coadjoint $G L_{N}$ -orbit closures in positive characteristics

Filippo Ambrosio, Lewis Topley, Matthew Westaway

Let $G$ be a reductive group over an algebraically closed field of positive characteristic $p$ , good for the root system of $G$ . The closures of $G$ -orbits in the Hilbert nullcone…

Simple Harish-Chandra bimodules in positive characteristics

Parabolic induction for modular finite W-algebras

Quantization of nilpotent coadjoint GLN​-orbit closures in positive characteristics

Parabolic induction for modular finite $W$ -algebras

Quantization of nilpotent coadjoint $G L_{N}$ -orbit closures in positive characteristics