Podol’skij, V. E. Asymptotic behavior of the Weyl function of the Sturm-Liouville operator. (English. Russian original) Zbl 0880.34025 Mosc. Univ. Math. Bull. 49, No. 5, 36-41 (1994); translation from Vestn. Mosk. Univ., Ser. I 1994, No. 5, 38-44 (1994). Reviewer: G.Karakostas (Ioannina) MSC: 34B20 34B24 PDFBibTeX XMLCite \textit{V. E. Podol'skij}, Mosc. Univ. Math. Bull. 49, No. 5, 36--41 (1994; Zbl 0880.34025); translation from Vestn. Mosk. Univ., Ser. I 1994, No. 5, 38--44 (1994)
Podol’skij, V. E. Evaluating the weight \(\zeta\)-function of the Sturm-Liouville operator. (English. Russian original) Zbl 0728.34021 Mosc. Univ. Math. Bull. 44, No. 6, 47-50 (1989); translation from Vestn. Mosk. Univ., Ser. I 1989, No. 6, 54-56 (1989). MSC: 34B24 PDFBibTeX XMLCite \textit{V. E. Podol'skij}, Mosc. Univ. Math. Bull. 44, No. 6, 47--50 (1989; Zbl 0728.34021); translation from Vestn. Mosk. Univ., Ser. I 1989, No. 6, 54--56 (1989)
Danielyan, A. A.; Levitan, Boris Moiseevich Asymptotics of the Weyl-Titchmarsh m-function. (English. Russian original) Zbl 0659.34066 Mosc. Univ. Math. Bull. 43, No. 3, 10-15 (1988); translation from Vestn. Mosk. Univ., Ser. I 1988, No. 3, 9-14 (1988). MSC: 34E05 34L99 PDFBibTeX XMLCite \textit{A. A. Danielyan} and \textit{B. M. Levitan}, Mosc. Univ. Math. Bull. 43, No. 3, 10--15 (1988; Zbl 0659.34066); translation from Vestn. Mosk. Univ., Ser. I 1988, No. 3, 9--14 (1988)