Read More
Date: 19-1-2019
826
Date: 8-3-2017
1163
Date: 8-3-2017
898
|
The root separation (or zero separation) of a polynomial with roots , , ... is defined by
There are lower bounds on how close two distinct roots of a polynomial can be. In particular, if is a squarefree polynomial of degree with discriminant , then the Mahler bound gives the minimum separation distance between any pair of roots as
REFERENCES:
Mahler, K. "An Inequality for the Discriminant of a Polynomial." Michigan Math. J. 11, 257-262, 1964.
Zippel, R. Effective Polynomial Computation. Boston, MA: Kluwer, pp. 186-187, 1993.
|
|
"عادة ليلية" قد تكون المفتاح للوقاية من الخرف
|
|
|
|
|
ممتص الصدمات: طريقة عمله وأهميته وأبرز علامات تلفه
|
|
|
|
|
ضمن أسبوع الإرشاد النفسي.. جامعة العميد تُقيم أنشطةً ثقافية وتطويرية لطلبتها
|
|
|