Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Powiadomienia systemowe

Sesja wygasła!

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Note on bounds on the coefficients of a subclass of m-fold symmetric bi-univalent functions

Zireh Ahmad, Hajiparvaneh Saideh, Bulut Serap

Journal of Applied Analysis

2024

Vol. 30, nr 1

187--195

In this paper, we introduce and investigate a subclass of analytic and bi-univalent functions which both f(z) and f−1(z) are m-fold symmetric on the open unit disk. Furthermore, we find upper bounds for the initial coefficients |am+1| and |a2m+1| for functions in this subclass. The results presented in this paper generalize and improve some recent works.