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This article is cited in 1 scientific paper (total in 1 paper)
On fixed points of periodic continuous mappings to plane ${\mathbb R}^2$ and sphere $S^{2}$
V. A. Galkin Surgut Branch of Federal State Institute “Scientific Research Institute for System Analysis of the Russian Academy of Sciences”, Surgut, Russian Federation
Abstract:
The conditions for the emergence of a fixed point in an idempotent continuous mapping on the plane and, as a consequence, the existence of at least two fixed points for the mappings of this class on the two-dimensional sphere are studied.
Keywords:
continuous mappings onto a plane, continuous mappings onto a sphere, periodic continuous mappings, fixed points.
Citation:
V. A. Galkin, “On fixed points of periodic continuous mappings to plane ${\mathbb R}^2$ and sphere $S^{2}$”, Russian Journal of Cybernetics, 3:2 (2022), 8–10
Linking options:
https://www.mathnet.ru/eng/uk107 https://www.mathnet.ru/eng/uk/v3/i2/p8
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