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20152023
most citedPure radiation in space-time models that admit integration of the eikonal equation by the separation of variables method

28 citations · 148 across the 14 of their papers we have counts for

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Showing 2021Show all

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gr-qc2021

Wave-like exact models with symmetry of spatial homogeneity in the quadratic theory of gravity with a scalar field

K. E. Osetrin, I. V. Kirnos, E. K. Osetrin +1

Exact solutions are obtained in the quadratic theory of gravity with a scalar field for wave-like models of space-time with spatial homogeneity symmetry and allowing the integratio…

gr-qc2021★ 3 cited

Exact models of pure radiation in R^2 gravity for spatially homogeneous Shapovalov spacetimes type II

Konstantin Osetrin, Altair Filippov, Evgeny Osetrin

Presented are exactly integrable models with pure radiation in R^2 gravity with a cosmological constant, related to wave-like Shapovalov spacetimes type II. Spatially homogeneous m…