On some family of congruences of null strings

DOI10.1063/1.526208zbMath0556.53047OpenAlexW2077525130MaRDI QIDQ3219430

Ivor Robinson, Krzysztof Rózga

Publication date: 1984

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.526208

zbMATH Keywords

space-timescomplex Einstein spacecongruence of null-stringsheavens

Mathematics Subject Classification ID

Applications of global differential geometry to the sciences (53C80) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) General geometric structures on manifolds (almost complex, almost product structures, etc.) (53C15)

Cites Work

• Nonexpanding congruences of null strings in algebraically degenerate right-flat spaces
• Nonlinear gravitons and curved twistor theory
• Null geodesic surfaces and Goldberg–Sachs theorem in complex Riemannian spaces

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