TY  - GEN
AU  - Helffer,Bernard
TI  - Semi-classical analysis for the Schrodinger operator and applications
T2  - Lecture notes in mathematics
SN  - 3540500766 (Berlin)
PY  - 1988///
CY  - Berlin, New York
PB  - Springer-Verlag
KW  - Schrodinger operator
KW  - Differential equations, Partial
KW  - Spectral theory (Mathematics)
N1  - Subseries: Nankai Institute of Mathematics, (Tianjin, P.R. China) vol. 4; Adviser: S. S. Ghern; Cuprinde bibliografie si index
ER  -