A reordered Schur factorization method for zero-dimensional polynomial systems with multiple roots

@inproceedings{Corless1997ARS,
title={A reordered Schur factorization method for zero-dimensional polynomial systems with multiple roots},
author={Robert M Corless and P. Gianni and Barry M. Trager},
booktitle={ISSAC},
year={1997}
}

The technique of solving systems of multivariate polynomial equations via rigenproblems has become a topic of active research (with applications in computer-aided design and {untrul theory, for example) at least since the papers [2, 6, 9]. one may approach the problem via various resultant formulations ,x by Grijbner bases. As more understanding is gained, it is becoming clearer that eigenvalue problems are the “weakly nonlinear nucleus to which the original, strongly nonlinear task may be… CONTINUE READING