Applications of First-Order Differential Subordination for Subfamilies of Analytic Functions Related to Symmetric Image Domains by Muhammad Ghaffar Khan, Bilal Khan, Jianhua Gong, Fairouz Tchier, Ferdous M. O. Tawfiq

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Hankel inequalities for bounded turning functions in the domain of cosine Hyperbolic function by Muhammmad Ghaffar Khan, Wali Khan Mashwani, Lei Shi, Serkan Araci, Bakhtiar Ahmad, Bilal Khan

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Fourth Hankel Determinant Problem Based on Certain Analytic Functions by Huo Tang, Muhammad Arif, Mirajul Haq, Nazar Khan, Mustaqeem Khan, Khurshid Ahmad, Bilal Khan

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Third Hankel Determinant for the Logarithmic Coefficients of Starlike Functions Associated with Sine Function by Bilal Khan, Ibtisam Aldawish, Serkan Araci, Muhammad Ghaffar Khan

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Upper Bound of the Third Hankel Determinant for a Subclass of Close-to-Convex Functions Associated with the Lemniscate of Bernoulli by Hari M. Srivastava, Qazi Zahoor Ahmad, Maslina Darus, Nazar Khan, Bilal Khan, Naveed Zaman, Hasrat Hussain Shah

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Certain Subclasses of Analytic Multivalent Functions Associated with Petal-Shape Domain by Lei Shi, Hari M. Srivastava, Muhammad Ghaffar Khan, Nazar Khan, Bakhtiar Ahmad, Bilal Khan, Wali Khan Mashwani

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Inclusion Relations for Dini Functions Involving Certain Conic Domains by Bilal Khan, Shahid Khan, Jong-Suk Ro, Serkan Araci, Nazar Khan, Nasir Khan

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Third Hankel Determinant for Subclasses of Analytic and <i>m</i>-Fold Symmetric Functions Involving Cardioid Domain and Sine Function by Ayman Alahmade, Zeeshan Mujahid, Ferdous M. O. Tawfiq, Bilal Khan, Nazar Khan, Fairouz Tchier

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Applications of q-derivative operator to subclasses of bi-univalent functions involving Gegenbauer polynomials by Qiuxia Hu, Timilehin Gideon Shaba, Jihad Younis, Bilal Khan, Wali Khan Mashwani, Murat Çağlar

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Coefficient Inequalities for Multivalent Janowski Type <i>q</i>-Starlike Functions Involving Certain Conic Domains by Muhammad Sabil Ur Rehman, Qazi Zahoor Ahmad, Isra Al-shbeil, Sarfraz Ahmad, Ajmal Khan, Bilal Khan, Jianhua Gong

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A Subclass of Multivalent Janowski Type <i>q</i>-Starlike Functions and Its Consequences by Qiuxia Hu, Hari M. Srivastava, Bakhtiar Ahmad, Nazar Khan, Muhammad Ghaffar Khan, Wali Khan Mashwani, Bilal Khan

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Coefficient Estimates for a Subclass of Analytic Functions Associated with a Certain Leaf-Like Domain by Bilal Khan, Hari M. Srivastava, Nazar Khan, Maslina Darus, Muhammad Tahir, Qazi Zahoor Ahmad

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Majorization results for non vanishing analytic functions in different domains by Huo Tang, Muhammad Arif, Khalil Ullah, Nazar Khan, Bilal Khan

“…In this paper, we give some majorization results for certain non vanishing analytic functions, whose ratios are subordinated to different domains in the open unit disk.…”
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Applications of Symmetric Conic Domains to a Subclass of <i>q</i>-Starlike Functions by Shahid Khan, Nazar Khan, Aftab Hussain, Serkan Araci, Bilal Khan, Hamed H. Al-Sulami

“…Certain properties of this subclass, such as its structural formula, necessary and sufficient conditions, coefficient estimates, Fekete–Szegö problem, distortion inequalities, closure theorem and subordination results, are investigated. Some new and known consequences of our main results as corollaries are also highlighted.…”
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