Marchenko, V. A.; Ostrovskij, I. V. Corrections to the article: “Approximation of periodic by finite-zone potentials”. (English) Zbl 0652.31007 Sel. Math. Sov. 7, No. 1, 99-100 (1988). MSC: 31C15 PDFBibTeX XMLCite \textit{V. A. Marchenko} and \textit{I. V. Ostrovskij}, Sel. Math. Sov. 7, No. 1, 99--100 (1988; Zbl 0652.31007)
Marchenko, V. A.; Ostrovskij, I. V. Approximation of periodic by finite-zone potentials. (English) Zbl 0624.31005 Sel. Math. Sov. 6, 101-136 (1987). MSC: 31C15 34L99 47E05 PDFBibTeX XMLCite \textit{V. A. Marchenko} and \textit{I. V. Ostrovskij}, Sel. Math. Sov. 6, 101--136 (1987; Zbl 0624.31005)
Marchenko, V. A.; Khruslov, E. Ya. Estimation of the accuracy of approximation of solutions of boundary problems with fine-grained boundaries. (English) Zbl 0571.35019 Sel. Math. Sov. 3, 391-408 (1984). Reviewer: C.Constanda MSC: 35J05 35A35 PDFBibTeX XMLCite \textit{V. A. Marchenko} and \textit{E. Ya. Khruslov}, Sel. Math. Sov. 3, 391--408 (1984; Zbl 0571.35019)