Peter Kristel

most citedA representation of the string 2-group

1 citations · 1 across the 3 of their papers we have counts for

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math.DG2024

How an action that stabilizes a bundle gerbe gives rise to a Lie group extension

Bas Janssens, Peter Kristel

Let $G$ be a bundle gerbe with connection on a smooth manifold $M$ , and let $ρ : G \to Diff (M)$ be a smooth action of a Fréchet--Lie group $G$ on $M…

math.DG2023

Grassmannians of Lagrangian Polarizations

Peter Kristel, Eric Schippers

This paper is an introduction to polarizations in the symplectic and orthogonal settings. They arise in association to a triple of compatible structures on a real vector space, con…