Order Structure And Topological Methods In Nonlinear Partial Differential Equations: Vol. 1: Maximum Principles And Applications - Du, Yihong (Univ Of New England, Australia a Qufu Normal Univ, China)

The maximum principle induces an order structure for partial differential equations, and is an important tool in nonlinear analysis. This book introduces the applications of order structure in nonlinear partial differential equation problems. It presents the upper and lower solution method with enough generality to cater for wide applications.