International Journal of Nonlinear Analysis and Applications
Author = S. O. Olatunji
Number of Articles: 3
On quasi-subordination for bi-univalency involving generalized distribution series associated with remodelled $s$-sigmoid function
Volume 14, Issue 1, January 2023, Pages 2213-2222
10.22075/ijnaa.2022.28206.3855
S. O. Olatunji; Abiodun Tinuoye Oladipo; Trailokya Panigrahi
The (p. q)-analogue of sigmoid function in the mirror of bi-univalent functions coupled with subordination
Volume 13, Issue 2, July 2022, Pages 953-961
10.22075/ijnaa.2021.21063.2227
S. O. Olatunji; Trailokya Panigrahi
Fekete-Szeg\"o problems for analytic functions in the space of logistic sigmoid functions based on quasi-subordination
Volume 9, Issue 1, September 2018, Pages 55-68
10.22075/ijnaa.2018.11778.1589
Murugusundaramoorthy Gangadharan; Sunday Oluwafemi Olatunji; O.A. Fadipe-Joseph
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