Wanas A K, Majeed A M. Second Hankel Determinant for a Certain Subclass of 𝝀-Pseudo-Starlike Bi-Univalent Functions. IJMSI 2021; 16 (2) :49-59 URL: http://ijmsi.ir/article-1-1224-en.html
In this paper, we discuss the upper bounds for the second Hankel determinant 𝐻2(2) of a new subclass of 𝜆-pseudo-starlike bi-univalent functions defined in the open unit disk 𝑈.