Supported by the National Natural Science Foundation of China(Grant Nos.11561001,11271045);the Program for Young Talents of Science and Technology in Universities of Inner Mongolia Autonomous Region(Grant No.NJYT-18-A14);the Nature Science Foundation of Inner Mongolia of China(Grant No.2018MS01026);the Higher School Foundation of Inner Mongolia of China(Grant No.NJZY19211);the Natural Science Foundation of Anhui Provincial Department of Education(Grant Nos.KJ2018A0833,KJ2018A0839);Provincial Quality Engineering Project of Anhui Colleges and Universities(Grant Nos.2018mooc608)
In this paper, we investigate the coefficient estimate and Fekete-Szego inequality of a subclass of analytic and bi-univalent functions defined by Chebyshev polynomials and q- differential operator. The results presen...