Asymptotic expansions

Arthur Erdélyi.

[New York] : Dover Publications, [1956]

vi, 108 págs. : ilustraciones ; 21 cm.

"An unabridged and unaltered republication of Technical report 3, prepared under contract Nonr-220(11) for the Office of Naval Research reference No. NR 043-121".

Incluye referencias bibliográficas.