The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics an

The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics an

The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics an

This textbook presents problems and exercises at various levels of difficulty in the following areas: Classical Methods in PDEs (diffusion, waves, transport, po

This book introduces new methods in the theory of partial differential equations derivable from a Lagrangian. These methods constitute, in part, an extension to