TY - BOOK AU - Ames, William F. TI - Numerical methods for partial differential equations SN - 0120567601 AV - QA374 .A46 PY - 1977/// CY - New York : PB - Academic Press, KW - Differential equations, Partial -- KW - Numerical solutions. N1 - Includes index; 1. fundamentals 2. Parabolic equations 3. Elliptic equations 4. Hyperbolic equations 5. Special topics 6. Weighted residuals and finite elements ER -