Nearest Singular Polynomials
نویسندگان
چکیده
The nearest singular polynomials to a given polynomial have been studied in [1], based on minimization of quadratic forms. An equivalent expression of the quadratic form is presented. It leads to a simple equation satisfied by the double zeros of the nearest singular polynomials. The amount of computational work is economized.
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عنوان ژورنال:
- J. Symb. Comput.
دوره 26 شماره
صفحات -
تاریخ انتشار 1998