An initial value problem for all hyperbolic partial differential equations of second order with three independent variables

成果类型:
Article
署名作者:
Titt, EW
刊物名称:
ANNALS OF MATHEMATICS
ISSN/ISSBN:
0003-486X
DOI:
10.2307/1968899
发表日期:
1939
页码:
862-891
关键词: