TY - BOOK AU - Tveito Aslak AU - Winther Ragnar TI - Introduction to partial differential equations a computational approach SN - 9788184894806 (pbk) U1 - B334, N8;P5;1 TB PY - 2010/// CY - Berlin PB - Springer KW - Mathematics N1 - Includes bibliography references385-387p; Index389-392p ER -