Partial Differential Equations

"This book certainly can be recommended as an introduction to PDEs in mathematical faculties and technical universities." --Applications of Mathematics "The author's intent is to present an elementary introduction to pdes... In contrast to other elementary textbooks on pdes...much more material is presented on the three basic equations: Laplace's equation, the heat and wave equations. The presentation is clear and well organized... The text is complemented by numerous exercises and hints to proofs." --Mathematical ReviewsDiBenedetto, Emmanuele is the author of 'Partial Differential Equations' with ISBN 9780817637088 and ISBN 0817637087.