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This article is cited in 6 scientific papers (total in 6 papers)
On a Property of Functions on the Sphere
A. Yu. Volovikov Moscow State Institute of Radio-Engineering, Electronics and Automation (Technical University)
Abstract:
According to the Knaster conjecture, for any continuous function $f\colon S^{n-1}\to\mathbb R$ and any $n$-point subset of the sphere $S^{n-1}$, there exists a rotation mapping all the points of this subset to a level surface of the function $f$. In the present paper, this conjecture is proved for the case in which $n=p^2$ for an odd prime $p$ and the points lie on a circle and divide it into equal parts.
Received: 06.04.1999 Revised: 27.06.2000
Citation:
A. Yu. Volovikov, “On a Property of Functions on the Sphere”, Mat. Zametki, 70:5 (2001), 679–690; Math. Notes, 70:5 (2001), 616–627
Linking options:
https://www.mathnet.ru/eng/mzm780https://doi.org/10.4213/mzm780 https://www.mathnet.ru/eng/mzm/v70/i5/p679
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