On simple double zeros and badly conditioned zeros of analytic functions of $n$ variables
نویسندگان
چکیده
منابع مشابه
On simple double zeros and badly conditioned zeros of analytic functions of n variables
We give a numerical criterion for a badly conditioned zero of a system of analytic equations to be part of a cluster of two zeros.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 2000
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-00-01194-7