Approximation by polyhedral functions in a hausdorff metric
English version (Springer): Ukrainian Mathematical Journal 25 (1973), no. 1, pp 103-105.
Citation Example: Rozovsky M. I., Storchai V. F. Approximation by polyhedral functions in a hausdorff metric // Ukr. Mat. Zh. - 1973. - 25, № 1. - pp. 121—123.
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