Regular boundary value problems associated with pairs of ordinary differential expressions

Coddington, E.A & De Snoo, H.S.V

Regular boundary value problems associated with pairs of ordinary differential expressions E.A. Coddington & H.S.V. De Snoo - Berlin Springer 1981 - 225 - Lecture notes in mathematics 858 .

35401070611

10.01+22 / CODD

Powered by Koha