Written for advanced undergraduates in mathematics as well as professionals working in the applied sciences, the widely used and extremely successful text shows how to formulate a partial differential equation from the physical problem (constructing the mathematical model) and how to solve the equation (along with initial and boundary conditions). Topics include diffusion-type problems, hyperbolic-type problems, elliptic-type problems, and numerical and approximate methods.
Dover republication of the author's self-published 2016 edition.