Levitan, B. M.; Sargsjan, I. S. Introduction to spectral theory: Selfadjoint ordinary differential operators. Translated from the Russian by Amiel Feinstein. (English) Zbl 0302.47036 Translations of Mathematical Monographs. Vol. 39. Providence, R.I.: American Mathematical Society (AMS). XI, 525 p. $ 48.50 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 3 ReviewsCited in 251 Documents MSC: 47E05 General theory of ordinary differential operators 34L99 Ordinary differential operators 47A70 (Generalized) eigenfunction expansions of linear operators; rigged Hilbert spaces 47A10 Spectrum, resolvent 35L05 Wave equation 47B25 Linear symmetric and selfadjoint operators (unbounded) 47-02 Research exposition (monographs, survey articles) pertaining to operator theory 34-02 Research exposition (monographs, survey articles) pertaining to ordinary differential equations × Cite Format Result Cite Review PDF