The method of upper and lower solutions and interval method for first order differential equations
V. Lakshmikantham, S. SivasundaramVolume:
23
Year:
1987
Language:
english
Pages:
5
Journal:
Applied Mathematics and Computation
DOI:
10.1016/0096-3003(87)90052-x
File:
PDF, 199 KB
english, 1987