2017
Том 69
№ 7

All Issues

Massiveness of the sets of extremal functions in some problems in approximation theory

Kofanov V. A.

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Abstract

It is proved that the sets of extremal functions are massive in some problems in approximation theory.

English version (Springer): Ukrainian Mathematical Journal 45 (1993), no. 10, pp 1520-1527.

Citation Example: Kofanov V. A. Massiveness of the sets of extremal functions in some problems in approximation theory // Ukr. Mat. Zh. - 1993. - 45, № 10. - pp. 1356–1361.

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