Search
Now showing items 1-3 of 3
Problems at Resonance for First and Second Order Differential Equations Via Lyapunov-Like Functions
(University of Texas at Arlington, 1982-04)
**Please note that the full text is embargoed** ABSTRACT: Recently [7,8,10] an attempt is made successfully to combine the two basic techniques namely, Lyapunov-Schmidt method and the method of upper and lower solutions, ...
Periodic Solutions of Nonlinear Boundary Value Problems
(University of Texas at Arlington, 1980-04)
**Please note that the full text is embargoed** ABSTRACT: One of the well known techniques in the theory of nonlinear boundary value problems (BVP) is the method of differential inequalities or the method of upper and lower ...
Monotone Method for Second Order Periodic Boundary Value Problems
(University of Texas at Arlington, 1982-07)
**Please note that the full text is embargoed** ABSTRACT: In recent years, there has been an extensive study of the existence of periodic solutions [1,8-11,14,15]. In, [8,11], the existence of solutions of first and second ...