On Yurii Fedorovich Borisov and his publications
On Yurii Fedorovich Borisov and his publications
(Russian, English abstract)
Siberian Electronic Mathematical Reports, 22, 1, pp. 209-243 (2025)
Abstract:
In the paper is given a survey of publications by Yu.F. Borisov. Also we present some information and results on two-dimensional manifolds of bounded curvature in the sense of A.D. Alexandrov, metric foundations of Riemannian geometry, and Busemann spaces, connected by the subject with publications and problems of Borisov. At the end, we cite some reminiscences of A.D. Alexandrov, Yu.F. Borisov, N.V. Efimov, Yu.G. Reshetnyak.
Keywords: isometric embedding, immersion, relativistic kinematics, surface with parallel translation of vectors, two-dimensional manifold of bounded curvature.