Articles with "type univalent" as a keyword



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Some special families of holomorphic and Al-Oboudi type bi-univalent functions related to k-Fibonacci numbers involving modified Sigmoid activation function

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Published in 2020 at "Afrika Matematika"

DOI: 10.1007/s13370-020-00850-w

Abstract: The aim of the present paper is to introduce some special families of holomorphic and Al-Oboudi type bi-univalent functions related to k -Fibonacci numbers involving modified Sigmoid activation function $$\phi (s)= \frac{2}{1+e^{-s} },\,s\ge 0$$ ϕ… read more here.

Keywords: type univalent; families holomorphic; univalent functions; special families ... See more keywords