Author: Singh, Gagandeep

Singh, Gagandeep; Singh, Gurcharanjit: Certain subclass of alpha-convex bi-univalent functions defined using $q$-derivative operator. (English). Archivum Mathematicum, vol. 61 (2025), issue 2, pp. 63-72
Singh, Gagandeep; Singh, Gurcharanjit; Singh, Gurmeet: Initial coefficients for generalized subclasses of bi-univalent functions defined with subordination. (English). Archivum Mathematicum, vol. 58 (2022), issue 2, pp. 105-113