TY  - BOOK
AU  - Majima,Hideyuki
TI  - Asymptotic analysis for integrable connections with irregular singular points
T2  - Lecture notes in mathematics
SN  - 0387133755
PY  - 1984///
CY  - Berlin, New York 
PB  - Springer-Verlag
KW  - Differential equations, Partial
KW  - Pfaffian problem
KW  - Sheaf theory
KW  - Homology theory
N1  - Includes index; Bibliography: p. [152]-157
ER  -