Харвестер відкритої науки НАН України

Algebraic Properties of Curvature Operators in Lorentzian Manifolds with Large Isometry Groups

von Calvaruso, G., García-Río, E.
Veröffentlicht in Symmetry, Integrability and Geometry: Methods and Applications (2010)

Stanilov-Tsankov-Videv Theory

von Brozos-Vázquez, M., Fiedler, B., García-Río, E., Gilkey, P., Nikcevic, S., Stanilov, G., Tsankov, Y., Vázquez-Lorenzo, R., Videv, V.
Veröffentlicht in Symmetry, Integrability and Geometry: Methods and Applications (2007)