Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5775193 | Journal of Mathematical Analysis and Applications | 2017 | 11 Pages |
Abstract
By developing a new technique some results for the rational functions with prescribed poles and restricted zeros have been obtained. The estimated results strengthen many well known inequalities concerning the derivative and polar derivative of polynomials.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
S.L. Wali, W.M. Shah,