TY - BOOK AU - Quarteroni,Alfio AU - Valli,A. TI - Numerical approximation of partial differential equations SN - 3540571116 : U1 - 515.353 PY - 1994/// CY - Berlin PB - Springer KW - Differential equations, Partial KW - Numerical solutions KW - Approximation theory N1 - Includes bibliographical references and index ER -