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R. Walker

4 papers hereh-index 315 citations6 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • last author1

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • math.RT4
same name
  • R. Walker — 328 papers
  • R. Walker — 80 papers
  • R. Walker — 19 papers
  • R. Walker — 18 papers, h 32
  • R. Walker — 9 papers
  • R. Walker — 8 papers, h 29

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162019
collaborators

4 papers

math.RT2019

Affine Hecke algebras of type D and generalisations of quiver Hecke algebras

L. Poulain d'Andecy, R. Walker

We define and study cyclotomic quotients of affine Hecke algebras of type D. We establish an isomorphism between (direct sums of blocks of) these cyclotomic quotients and a general…

math.RT2017

Affine Hecke algebras and generalisations of quiver Hecke algebras for type B

L. Poulain d'Andecy, R. Walker

We define and study cyclotomic quotients of affine Hecke algebras of type B. We establish an isomorphism between direct sums of blocks of these algebras and a generalisation, for t…

math.RT2017

Convolution Products and R-Matrices for KLR Algebras of Type B

Ruari Walker

In this paper we define and study convolution products for modules over certain families of VV algebras. We go on to study morphisms between these products which yield solutions to…

math.RT2016

On Morita Equivalences Between KLR Algebras and VV Algebras

Ruari Walker

This paper is investigative work into the properties of a family of graded algebras recently defined by Varagnolo and Vasserot, which we call VV algebras. We compare categories of…

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