Leont’eva, L. A. On properties of an incomplete system of functions close to power functions. (English) Zbl 0207.06602 Math. USSR, Izv. 3(1969), 643-670 (1970). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 41-02 Research exposition (monographs, survey articles) pertaining to approximations and expansions 41A10 Approximation by polynomials 41A30 Approximation by other special function classes PDFBibTeX XMLCite \textit{L. A. Leont'eva}, Math. USSR, Izv. 3, 643--670 (1970; Zbl 0207.06602) Full Text: DOI