This book contains a systematic exposition of the facts relating to partial differential equations with constant coefficients. The study of systems of equations

This is a reader-friendly, relatively short introduction to the modern theory of linear partial differential equations. An effort has been made to present compl

Version 6.0. An introductory course on differential equations aimed at engineers. The book covers first order ODEs, higher order linear ODEs, systems of ODEs, F

The book presents a systematic and compact treatment of the qualitative theory of half-lineardifferential equations. It contains the most updated and comprehens