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Konyagin, S. V.; Kuleshov, A. A.; Maiorov, V. E. Some problems in the theory of ridge functions. (English. Russian original) Zbl 1405.41011 Proc. Steklov Inst. Math. 301, 144-169 (2018); translation from Tr. Mat. Inst. Steklova 301, 155-181 (2018). Reviewer: Sergei S. Platonov (Petrozavodsk) MSC: 41A30 41A63 PDFBibTeX XMLCite \textit{S. V. Konyagin} et al., Proc. Steklov Inst. Math. 301, 144--169 (2018; Zbl 1405.41011); translation from Tr. Mat. Inst. Steklova 301, 155--181 (2018) Full Text: DOI