Boehmer systmatically handles the different numerical methods for nonlinear elliptic problems.

Nonlinear elliptic problems play an increasingly important role in mathematics, science and engineering, creating an exciting interplay between the subjects. Th

This textbook presents the essential parts of the modern theory of nonlinear partial differential equations, including the calculus of variations. After a short

"The goal of this thesis is to widen the class of provably convergent schemes for elliptic partial differential equations (PDEs) and improve their accuracy. We

This book provides a comprehensive introduction to the mathematical theory of nonlinear problems described by elliptic partial differential equations. These equ