Buslaev, V. I.; Suetin, S. P. An extremal problem in potential theory. (English. Russian original) Zbl 1314.31007 Russ. Math. Surv. 69, No. 5, 915-917 (2014); translation from Usp. Mat. Nauk, Ser. Mat. 69, No. 5, 157-158 (2014). MSC: 31A99 Two-dimensional potential theory Keywords:extremal measure; extremal compact set PDFBibTeX XMLCite \textit{V. I. Buslaev} and \textit{S. P. Suetin}, Russ. Math. Surv. 69, No. 5, 915--917 (2014; Zbl 1314.31007); translation from Usp. Mat. Nauk, Ser. Mat. 69, No. 5, 157--158 (2014) Full Text: DOI