Françoise Tisseur, Jean-Pierre Dedieu, Myong-Hi Kim, Michael Shub. Implicit Gamma Theorems (I): Pseudoroots and Pseudospectra. Foundations of Computational Mathematics, 3(1):1-31, 2003. [doi]
@article{TisseurDKS03,
title = {Implicit Gamma Theorems (I): Pseudoroots and Pseudospectra},
author = {Françoise Tisseur and Jean-Pierre Dedieu and Myong-Hi Kim and Michael Shub},
year = {2003},
doi = {10.1007/s10208-001-0049-z},
url = {http://dx.doi.org/10.1007/s10208-001-0049-z},
researchr = {https://researchr.org/publication/TisseurDKS03},
cites = {0},
citedby = {0},
journal = {Foundations of Computational Mathematics},
volume = {3},
number = {1},
pages = {1-31},
}