Gel’fand, I. M.; Levitan, B. M. On the determination of a differential equation from its spectral function. (English) Zbl 0066.33603 Am. Math. Soc., Transl., II. Ser. 1, 253-304 (1955). Translation from Izv. Akad. Nauk SSSR, Ser. Mat. 15, 309–360 (1951; Zbl 0044.09301). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 187 Documents MSC: 34L05 General spectral theory of ordinary differential operators Keywords:ordinary differential equations; spectral function PDF BibTeX XML Cite \textit{I. M. Gel'fand} and \textit{B. M. Levitan}, Transl., Ser. 2, Am. Math. Soc. 1, 253--304 (1955; Zbl 0066.33603) Full Text: DOI