Jaime Gutierrez, Rosario Rubio, David Sevilla. On Multivariate Rational Function Decomposition. Journal of Symbolic Computation, 33(5):545-562, 2002. [doi]
@article{GutierrezRS02:0,
title = {On Multivariate Rational Function Decomposition},
author = {Jaime Gutierrez and Rosario Rubio and David Sevilla},
year = {2002},
doi = {10.1006/jsco.2000.0529},
url = {http://dx.doi.org/10.1006/jsco.2000.0529},
researchr = {https://researchr.org/publication/GutierrezRS02%3A0},
cites = {0},
citedby = {0},
journal = {Journal of Symbolic Computation},
volume = {33},
number = {5},
pages = {545-562},
}