TY - BOOK AU - Tveito, Aslak AU - Winther, Ragnar TI - Introduction to partial differential equations : a computational approach SN - 9783662584675 U1 - 515.353 PY - 2005/// CY - New Delhi PB - Springer India KW - Differential equations KW -  Partial differential equations N1 - Includes bibliographical references and index ER -