Partial Differential Equations, 4E Springer (India) Pvt. Limited, 2009 - 259 páginas Partial differential equations is a very well accepted introduction to the subject. In it, the author identifies the significant aspects of the theory and explores them with a limited amount of machinery from mathematical analysis. Now, in this fourth edition, the book has again been updated with an additional chapter on Lewy's example of a linear equation without solutions. |