Peter Rowley

activity

20242026

collaborators

4 papers

math.AT2026

Elmendorf's Theorem for $\infty$ -categories

Peter Rowley

Motivated by Teleman's study of gauged topological quantum field theories, our main result is an analog of Elmendorf's theorem in the setting of simplicial group actions on $\infty…

math.GR2025

Automorphism Groups of the $P S L_{2} (q)$ Commuting Involution Graphs

James Bryden, Peter Rowley

Given a finite group $G$ and a conjugacy class of involutions $X$ of $G$ , we define the commuting involution graph $C (G, X)$ to be the graph with vertex set $X$ and $x,y \…

math.GR2025

The Excess Zero Graph of a Coxeter Group

Sarah Hart, Veronica Kelsey, Peter Rowley

For a Coxeter group $W$ with length function $ℓ$ , the excess zero graph $E_{0} (W)$ has vertex set the non-identity involutions of $W$ , with two involutions $x$ and $y$ a…

math.GR2024

$P (q)$ -Groupoids of Conway Type

Veronica Kelsey, Peter Rowley

In the spirit of Conway we define a groupoid starting from projective planes of order $q$ , where $q$ is odd. The associated group of these groupoids is then investigated.

Elmendorf's Theorem for ∞-categories

Automorphism Groups of the PSL2​(q) Commuting Involution Graphs

The Excess Zero Graph of a Coxeter Group

P(q)-Groupoids of Conway Type

Elmendorf's Theorem for $\infty$ -categories

Automorphism Groups of the $P S L_{2} (q)$ Commuting Involution Graphs

$P (q)$ -Groupoids of Conway Type