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Integral Mean Estimates for Polynomials Whose Zeros are within a Circle

DOI: 10.4236/am.2011.21016, PP. 141-144

Keywords: Derivative of a Polynomial, Integral Mean Estimates, Complex Domain Inequalities

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Abstract:

Let be a polynomial of degree n having all its zeros in , then for each , , with , Aziz and Ahemad (1996) proved that In this paper, we extend the above inequality to the class of polynomials , having all its zeros in , and obtain a generalization as well as refinement of the above result.

References

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