Sodin, M. L.; Yuditskij, P. M. Functions deviating least from zero on closed subsets of the real axis. (English. Russian original) Zbl 0791.41021 St. Petersbg. Math. J. 4, No. 2, 201-249 (1993); translation from Algebra Anal. 4, No. 2, 1-61 (1992). See the review in Zbl 0766.41019. Cited in 1 ReviewCited in 20 Documents MSC: 41A30 Approximation by other special function classes 41A10 Approximation by polynomials 41A45 Approximation by arbitrary linear expressions 41A99 Approximations and expansions Keywords:polynomials least deviating; systems of intervals Citations:Zbl 0766.41019 PDFBibTeX XMLCite \textit{M. L. Sodin} and \textit{P. M. Yuditskij}, St. Petersbg. Math. J. 4, No. 2, 201--249 (1992; Zbl 0791.41021); translation from Algebra Anal. 4, No. 2, 1--61 (1992)