Mathematica Eterna

Mathematica Eterna
Open Access

ISSN: 1314-3344


On the coefficient estimates of analytic and bi-univalent m-fold symmetric functions

Arzu Akgul

In this paper, we consider two new subclasses consisting of analytic and m-fold symmetric bi-univalent functions in the open unit disk. Also, we establish bounds for the coefficients for these subclasses and several related classes are considered and connections to earlier known results are made.