TY  - BOOK
AU  - Elschner,Johannes
TI  - Singular ordinary differential operators and pseudodifferential equations
SN  - 354015194X
PY  - 1985///
CY  - Berlin
PB  - Springer-Verlag
KW  - Differential operators
KW  - Pseudodifferential operators
KW  - Differential equations, Partial
N1  - 'Also published by Akademie-Verlag, Berlin as vol.22 of the series Mathematische Forschung' - T.P. verso; Bibliography: p.191-196
ER  -