TY - GEN AU - Briggs,William L. TI - A multigrid tutorial SN - 0898712211 (pbk.) AV - QA377 U1 - 515.3/53 19 PY - 1987/// CY - Philadelphia, Pa. PB - Society for Industrial and Applied Mathematics KW - Multigrid methods Numerical analysis KW - Differential equations Partial KW - Numerical solutions N1 - Bibliography: p. 87-88 ER -