Michael Shub, Steve Smale. Complexity of Bezout s Theorem: III. Condition Number and Packing. J. Complexity, 9(1):4-14, 1993. [doi]
@article{ShubS93,
title = {Complexity of Bezout s Theorem: III. Condition Number and Packing},
author = {Michael Shub and Steve Smale},
year = {1993},
doi = {10.1006/jcom.1993.1002},
url = {http://dx.doi.org/10.1006/jcom.1993.1002},
researchr = {https://researchr.org/publication/ShubS93},
cites = {0},
citedby = {0},
journal = {J. Complexity},
volume = {9},
number = {1},
pages = {4-14},
}