TY - BOOK AU - Sibuya,Yasutaka TI - Global theory of a second order linear ordinary differential equation with a polynomial coefficient SN - 0444109595 PY - 1975/// CY - Amsterdam PB - North-Holland KW - Differential equations KW - Numerical solutions KW - Asymptotic expansions N1 - Includes index; Bibliography: p. 285-288 ER -