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JOURNALS // Uspekhi Matematicheskikh Nauk // Archive

Uspekhi Mat. Nauk, 1957 Volume 12, Issue 2(74), Pages 119–121 (Mi rm7582)

This article is cited in 4 papers

Scientific notes and problems

On the representability of a function of two variables in the form $\chi[\phi(x)+\psi(y)]$

V. I. Arnol'd


Received: 26.12.1956



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