Algorithm 766: Experiments with a Weakly Stable Algorithm for Computing Padé-Hermite and Simultaneous Padé Approximants.

Stanley Cabay Anthony R. Jones George Labahn Algorithm 766: Experiments with a Weakly Stable Algorithm for Computing Padé-Hermite and Simultaneous Padé Approximants. 91-110 1997 23 ACM Trans. Math. Softw. 1 http://doi.acm.org/10.1145/244768.244790 db/journals/toms/toms23.html#CabayJL97