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20122025
most citedA fast isomorphism test for groups of genus 2

37 citations · 43 across the 11 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.GR2017

Orthogonal groups in characteristic 2 acting on polytopes of high rank

Peter A. Brooksbank, John T. Ferrara, Dimitri Leemans

We show that for all integers , and all integers , the orthogonal groups $\Orth^{\pm}(2m,\Fk)$ act on abstract regular polytopes of rank , and the symplectic…

math.RA2017

Testing isomorphism of graded algebras

Peter A. Brooksbank, E. A. O'Brien, James B. Wilson

We present a new algorithm to decide isomorphism between finite graded algebras. For a broad class of nilpotent Lie algebras, we demonstrate that it runs in time polynomial in the…