Integral and Integrodifferential Equations
Ravi P. Agarwal & Donal O’Regan
Monotone Flows and Rapid Convergence for Nonlinear Partial Differential Equations
V. Lakshmikantham & S. Koksal
Nonlinear Analysis
Leszek Gasinski & Nikolaos S. Papageorgiou
Topological Degree Theory and Applications
Yeol Je Cho & Yuqing Chen
Method of Variation of Parameters for Dynamic Systems
V. Lakshmikantham & S G Deo