Abstract
We study integral properties of two classes of functions with negative coefficients defined using differential operators. The obtained results are sharp and they improve known results.
Open Access
Integral properties of certain classes of analytic functions with negative coefficients
Received20 Feb 2004
Revised11 Nov 2004
Copyright
Copyright © 2005 Hindawi Publishing Corporation. This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.