R. B. Gardner, N. K. Govil and G. V. Milovanović, Bernstein-type inequalities for polar derivatives of polynomials, Extremal Problems and Inequalities of Markov-Bernstein Type for Algebraic ...

Abstract.Motivated from the recent work of Srivastava et al. (H.M. Srivastava, Qing-Hua Xu, Guang-Ping Wu, Coefficient estimates for certain subclasses of spiral-like functions of complex order, 23 ...