Nikol’skij, S. M. On imbedding, continuation and approximation theorems for differentiable functions of several variables. (English. Russian original) Zbl 0117.29101 Russ. Math. Surv. 16, No. 5, 55-104 (1961); translation from Usp. Mat. Nauk 16, No. 5(101), 63-114 (1961). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 36 Documents Keywords:approximation and series expansion PDF BibTeX XML Cite \textit{S. M. Nikol'skij}, Russ. Math. Surv. 16, No. 5, 55--104 (1961; Zbl 0117.29101); translation from Usp. Mat. Nauk 16, No. 5(101), 63--114 (1961) Full Text: DOI