TY - JOUR
T1 - Hankel determinant for a general subclass of m-fold symmetric biunivalent functions defined by Ruscheweyh operators
AU - Sabir, Pishtiwan Othman
AU - Agarwal, Ravi P.
AU - Mohammedfaeq, Shabaz Jalil
AU - Mohammed, Pshtiwan Othman
AU - Chorfi, Nejmeddine
AU - Abdeljawad, Thabet
N1 - Publisher Copyright:
© 2024, The Author(s).
PY - 2024
Y1 - 2024
N2 - Making use of the Hankel determinant and the Ruscheweyh derivative, in this work, we consider a general subclass of m-fold symmetric normalized biunivalent functions defined in the open unit disk. Moreover, we investigate the bounds for the second Hankel determinant of this class and some consequences of the results are presented. In addition, to demonstrate the accuracy on some functions and conditions, most general programs are written in Python V.3.8.8 (2021).
AB - Making use of the Hankel determinant and the Ruscheweyh derivative, in this work, we consider a general subclass of m-fold symmetric normalized biunivalent functions defined in the open unit disk. Moreover, we investigate the bounds for the second Hankel determinant of this class and some consequences of the results are presented. In addition, to demonstrate the accuracy on some functions and conditions, most general programs are written in Python V.3.8.8 (2021).
KW - Analytic and univalent functions
KW - Hankel determinant
KW - Ruscheweyh derivative
KW - m-fold symmetric biunivalent functions
KW - m-fold symmetric univalent functions
UR - http://www.scopus.com/inward/record.url?scp=85183644942&partnerID=8YFLogxK
U2 - 10.1186/s13660-024-03088-3
DO - 10.1186/s13660-024-03088-3
M3 - Article
AN - SCOPUS:85183644942
SN - 1025-5834
VL - 2024
JO - Journal of Inequalities and Applications
JF - Journal of Inequalities and Applications
IS - 1
M1 - 14
ER -