Let and denote the class of functions of the form which are analytic in the open unit disk and satisfy the following subordination condition , for , for . We obtain sharp bounds on , and coefficient estimates for functions belonging to the class . Conditions for univalency and starlikeness, convolution properties, and the radius of convexity are also considered.
Ding-Gong Yang. Jin-Lin Liu. "A Class of Analytic Functions with Missing Coefficients." Abstr. Appl. Anal. 2011 1 - 16, 2011. https://doi.org/10.1155/2011/456729