Coefficient estimates and Bohr phenomenon for pluriharmonic mappings in the polydisc

Sujoy Majumder, Abhijit Banerjee, Shantanu anja +1

We introduce the class ${\mathcal{P}}_{{\mathcal{H}}_n^0}(\alpha )$ $(0\le \alpha <1)$ of normalized pluriharmonic mappings in the setting of several complex variables. This class extends the har…