Basic Polynomial Inequalities on Intervals and Circular Arcs
نویسندگان
چکیده
منابع مشابه
Basic Polynomial Inequalities on Intervals and Circular Arcs
We prove the right Lax-type inequality on subarcs of the unit circle of the complex plane for complex algebraic polynomials of degree n having no zeros in the open unit disk. This is done by establishing the right Bernstein-Szegő-Videnskii type inequality for real trigonometric polynomials of degree at most n on intervals shorter than the period. The paper is closely related to recent work by B...
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ژورنال
عنوان ژورنال: Constructive Approximation
سال: 2013
ISSN: 0176-4276,1432-0940
DOI: 10.1007/s00365-013-9208-0