Abdullaev, F. G. Uniform convergence of Bieberbach polynomials in domains with interior zero angles. (Russian. English summary) Zbl 0708.30039 Dokl. Akad. Nauk Ukr. SSR, Ser. A 1989, No. 12, 3-5 (1989). Reviewer: J.Siciak MSC: 30E10 30C20 PDFBibTeX XMLCite \textit{F. G. Abdullaev}, Dokl. Akad. Nauk Ukr. SSR, Ser. A 1989, No. 12, 3--5 (1989; Zbl 0708.30039)
Dybov, Yu. P. On a variational method for a class of solutions of the quasi-linear Beltrami equation. (Russian. English summary) Zbl 0705.30025 Dokl. Akad. Nauk Ukr. SSR, Ser. A 1989, No. 3, 18-20 (1989). Reviewer: Renate McLaughlin MSC: 30C70 PDFBibTeX XMLCite \textit{Yu. P. Dybov}, Dokl. Akad. Nauk Ukr. SSR, Ser. A 1989, No. 3, 18--20 (1989; Zbl 0705.30025)