9534
Titchmarsh, Edward Charles
9981-
Eingenfunction expansons associated with second-order differential equations
Oxford
Clarendon Press
1946-58
2 v
Bibliography: p. ]172[-175; v. 2, ]385[-404
E. Ch. Titchmarsh
، Differential equations
Series,Infinite
، Harmonic analysis
QA
371
.
T5
AU
TI
CL
