Subresultants of two Hermite-Laurent series

Abstract

Subresultants appear to be approximants of the resultant, and can be defined, in the univariate case so far, for a couple of Laurent series while the concept of resultant does no longer make sense. Extending the definition of Hermite polynomials to Laurent series we compute the subresultants of two Hermite–Laurent series. © 2010 Elsevier Ltd. All rights reserved.

DOI: 10.1016/j.jsc.2010.01.002

Cite this paper

@article{Apry2010SubresultantsOT, title={Subresultants of two Hermite-Laurent series}, author={François Ap{\'e}ry}, journal={J. Symb. Comput.}, year={2010}, volume={45}, pages={443-461} }