51 citations · 174 across the 10 of their papers we have counts for
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gr-qc2023
Integrability and Einstein's Equations
Dmitry Korotkin, Henning Samtleben
Integrable structures arise in general relativity when the spacetime possesses a pair of commuting Killing vectors admitting 2-spaces orthogonal to the group orbits. The physical i…
gr-qc1997★ 51 cited
Canonical quantization of cylindrical gravitational waves with two polarizations
D. Korotkin, H. Samtleben
The canonical quantization of the essentially nonlinear midisuperspace model describing cylindrically symmetric gravitational waves with two polarizations is presented. A Fock spac…
gr-qc1996★ 19 cited
Poisson Realization and Quantization of the Geroch Group
D. Korotkin, H. Samtleben
The conserved nonlocal charges generating the Geroch group with respect to the canonical Poisson structure of the Ernst equation are found. They are shown to build a quadratic Pois…