Olivier Cormier, Michael F. Singer, Barry M. Trager, Felix Ulmer. Linear Differential Operators for Polynomial Equations. Journal of Symbolic Computation, 34(5):355-398, 2002. [doi]
@article{CormierSTU02, title = {Linear Differential Operators for Polynomial Equations}, author = {Olivier Cormier and Michael F. Singer and Barry M. Trager and Felix Ulmer}, year = {2002}, doi = {10.1006/jsco.2002.0564}, url = {http://dx.doi.org/10.1006/jsco.2002.0564}, researchr = {https://researchr.org/publication/CormierSTU02}, cites = {0}, citedby = {0}, journal = {Journal of Symbolic Computation}, volume = {34}, number = {5}, pages = {355-398}, }