Abstract
There is given the solution of the problem of the maximum inner radius in the family of n-gons Dn, n≥3, of fixed area, and of some related extremal problems. The proof is carried out by the method of the modules of families of curves.
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Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR, Vol. 168, pp. 140–153, 1988.
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Solynin, A.Y. Solution of a Pólya-Szegö isoperimetric problem. J Math Sci 53, 311–320 (1991). https://doi.org/10.1007/BF01303655
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DOI: https://doi.org/10.1007/BF01303655