A parallel algorithm for the general LU factorization
David R. Kincaid, Thomas C. Oppe · Communications in Applied Numerical Methods · 1988
Abstract An algorithm for computing in parallel the general LU factorization of a matrix is presented. As special cases, one obtains the Doolittle, Crout and Cholesky methods. The algorithm was implemented and tested on a Cray X‐MP/48.