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Sibirskii Matematicheskii Zhurnal, 2005, Volume 46, Number 6, Pages 1341–1359
(Mi smj1044)
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This article is cited in 7 scientific papers (total in 7 papers)
Two-dimensional Helmholtz spaces
V. A. Kyrov Gorno-Altaisk State University
Abstract:
We study two-dimensional manifolds whose infinitesimally small neighborhoods have the structures of Helmholtz planes. We deal with the main objects related to Helmholtz spaces: in particular, we determine the metric function $f$ and introduce the concept of quasimetric connection and geodesic. For some Helmholtz spaces we prove the existence of isothermal coordinates.
Keywords:
Helmholtz plane, Helmholtz manifold, metric function, structure functions, quasimetric connection, isothermal coordinates, quasilength.
Received: 17.04.2003 Revised: 29.06.2005
Citation:
V. A. Kyrov, “Two-dimensional Helmholtz spaces”, Sibirsk. Mat. Zh., 46:6 (2005), 1341–1359; Siberian Math. J., 46:6 (2005), 1082–1096
Linking options:
https://www.mathnet.ru/eng/smj1044 https://www.mathnet.ru/eng/smj/v46/i6/p1341
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