PDE2D: Easy-to-use software for general two-dimensional partial differential equations

The Multifrontal Solution of Indefinite Sparse Symmetric Linear

Iain Duff, John Reid · ACM Transactions on Mathematical Software · 1983 · 923 citations · Full text

Natural Sciences, Computer Science, Mathematics +14

Solving elliptic problems using ELLPACK

Mathematics and Computers in Simulation · 1986 · 288 citations · Full text

Natural Sciences, Computer Science, Mathematics +9

The Multifrontal Solution of Unsymmetric Sets of Linear Equations

Iain Duff, John Reid · SIAM Journal on Scientific and Statistical Computing · 1984 · 223 citations

Computing, Computer Science, High-performance Computing +17

The Mathematics of Finite Elements and Applications II

J. R. Whiteman, J. Tinsley Oden · Journal of Applied Mechanics · 1978 · 81 citations · Full text

Natural Sciences, Materials Engineering, Mathematics +17