Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad. Orthogonal rational functions and modified approximants. Numerical Algorithms, 11(1):57-69, 1996. [doi]
@article{BultheelGHN96a,
title = {Orthogonal rational functions and modified approximants},
author = {Adhemar Bultheel and Pablo González-Vera and Erik Hendriksen and Olav Njåstad},
year = {1996},
doi = {10.1007/BF02142488},
url = {http://dx.doi.org/10.1007/BF02142488},
researchr = {https://researchr.org/publication/BultheelGHN96a},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {11},
number = {1},
pages = {57-69},
}