The crease flow on null hypersurfaces

Abstract The crease flow, replacing the Hamiltonian system used for the evolution of crease sets on black hole horizons, is introduced and its bifurcation properties for null hypersurfaces are discussed. We state the conditions of nondegeneracy and typicality for the crease submanifolds, and find th...

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Bibliographic Details
Main Author: Spiros Cotsakis
Format: Article
Language:English
Published: SpringerOpen 2024-04-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-12743-4