Weidmann, Joachim
Spectral Theory of Ordinary Differential Operators - NY Springer-Verlag 1987 - 303 - Lecture notes in mathematics Vol. 1258 .
ГФ 17151
Англи хэл дээр,
3-540-17902-X 0-387-17902-X
differential operators spectral theory of mathematics mathematical analysis
Spectral Theory of Ordinary Differential Operators - NY Springer-Verlag 1987 - 303 - Lecture notes in mathematics Vol. 1258 .
ГФ 17151
Англи хэл дээр,
3-540-17902-X 0-387-17902-X
differential operators spectral theory of mathematics mathematical analysis