S. Rayan

activity

20102026

most citedCrystallography of Hyperbolic Lattices

121 citations · 506 across the 41 of their papers we have counts for

collaborators

Showing math.SGShow all

2 papers · 1 filter

math.SG2023

Kirwan surjectivity and Lefschetz-Sommese theorems for a generalized hyperkähler reduction

Jonathan Fisher, Lisa Jeffrey, Alessandro Malusà +1

Let $G$ be a compact Lie group. We study a class of Hamiltonian $(G \times S^{1})$ -manifolds decorated with a function $s$ with certain equivariance properties, under conditions on…

math.SG2017★ 5 cited

Abstract integrable systems on hyperkähler manifolds arising from Slodowy slices

Peter Crooks, Steven Rayan

We study holomorphic integrable systems on the hyperkähler manifold $G \times S_{reg}$ , where $G$ is a complex semisimple Lie group and $S_{reg}$ is the Slodowy slice…