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http://dx.doi.org/10.5666/KMJ.2017.57.4.537

Some Inequalities for Derivatives of Polynomials  

Singh, Gulshan (Govt. Department of Education)
Shah, Wali Mohammad (Jammu and Kashmir Institute of Mathematical Sciences Srinagar)
Publication Information
Kyungpook Mathematical Journal / v.57, no.4, 2017 , pp. 537-543 More about this Journal
Abstract
In this paper, we generalize some earlier well known results by considering polynomials of lacunary type having some zeros at origin and rest of the zeros on or outside the boundary of a prescribed disk.
Keywords
Polynomial; Zeros; Exterior of circle; Lacunary;
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