GEOMETRY OF THE RAYCHAUDHURI EQUATION — PROJECTIVE STRUCTURES AND INTEGRABILITY

DOI10.1142/S0217751X00001324zbMath0970.83002OpenAlexW2079777384MaRDI QIDQ4523537

Partha Guha

Publication date: 14 January 2001

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0217751x00001324

zbMATH Keywords

integrable systemssingularityRaychaudhuri equationexpanding Friedman universe

Mathematics Subject Classification ID

Black holes (83C57) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Applications of global differential geometry to the sciences (53C80) Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20)

Cites Work

• Deformations of Anosov flows and of Fuchsian groups
• Relativistic Cosmology. I
• The Geroch group and non-Hausdorff twistor spaces
• The singularities of gravitational collapse and cosmology

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