Sharp initial coefficient bounds and the Fekete–Szegö problem for some certain subclasses of analytic and bi-univalent functions von Patil, A. B., Shaba, T. G., Patil, A. B., Shaba, T. G.

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On a subclass of starlike functions associated with a strip domain von Kumar, S. Sivaprasad, Verma, Neha, Kumar, S. Sivaprasad, Verma, Neha

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