Sherstneva, L. A. Nikol’skij inequalities for trigonometric polynomials in Lorentz spaces. (English. Russian original) Zbl 0563.42001 Mosc. Univ. Math. Bull. 39, No. 4, 75-81 (1984); translation from Vestn. Mosk. Univ., Ser. I 1984, No. 4, 75-79 (1984). There are proved Nikol’skij type inequalities of norms of trigonometric polynomials in the Lorentz space. Reviewer: J.Jedrzejewski Cited in 7 Documents MSC: 42A05 Trigonometric polynomials, inequalities, extremal problems 41A17 Inequalities in approximation (Bernstein, Jackson, Nikol’skiĭ-type inequalities) Keywords:Nikol’skij type inequalities; trigonometric polynomials; Lorentz space PDF BibTeX XML Cite \textit{L. A. Sherstneva}, Mosc. Univ. Math. Bull. 39, No. 4, 75--81 (1984; Zbl 0563.42001); translation from Vestn. Mosk. Univ., Ser. I 1984, No. 4, 75--79 (1984)