Richard Kenyon

activity

20052026

most citedDimers and cluster integrable systems

21 citations · 34 across the 7 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

math-ph2024

Webs and multiwebs for the symplectic group

Richard Kenyon, Haihan Wu

We define $2 n$ -multiwebs on planar graphs and discuss their relation with $Sp (2 n)$ -webs. On a planar graph with a symplectic local system we define a matrix whose Pfaffian…

math.CO2024

Eigenvalues of matrix products

Richard Kenyon, Nicholas Ovenhouse

We study pairs of matrices $A, B \in G L_{n} (C)$ such that the eigenvalues of $A$ , of $B$ and of the product $A B$ are specified in advance. We show that the space of such pair…