Stability for comprehensive classes of analytic functions

In this paper the problem of stability for comprehensive classes of analytic functions in T_{\delta}- ‎neighborhoods are studied‎. ‎Also the lower and upper bounds of radius of stability are obtained‎.

کلیدواژه ها:

Stability of Hadamard product‎ ، ‎Integral convoiution‎ ، ‎Analytic functions‎ ، Starlike and convex functions‎ ، ‎Hypergeometric function