Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Ferdous M. O. Tawfiq"'
Autor:
Hari M. Srivastava, Nazar Khan, Muhtarr A. Bah, Ayman Alahmade, Ferdous M. O. Tawfiq, Zainab Syed
Publikováno v:
Journal of Inequalities and Applications, Vol 2024, Iss 1, Pp 1-18 (2024)
Abstract The aim of this paper is to introduce two new subclasses R sin m ( ℑ ) $\mathcal{R}_{\sin }^{m}(\Im )$ and R sin ( ℑ ) $\mathcal{R}_{\sin }(\Im )$ of analytic functions by making use of subordination involving the sine function and the m
Externí odkaz:
https://doaj.org/article/685c0870c7de46efa12611b9720ee3d8
Publikováno v:
Applied Mathematics in Science and Engineering, Vol 32, Iss 1 (2024)
Orthogonal q-polynomials, both new and old, have witnessed a huge and revived attention in recent years, because of their applications in many diverse areas of mathematics and other sciences. In Geometric Function Theory, different subclasses of anal
Externí odkaz:
https://doaj.org/article/7f7a31d498ee45ebb8aeed9771e99b9d
Autor:
Hameed Ashraf, Imran Siddique, Ayesha Siddiqa, Ferdous M. O. Tawfiq, Fairouz Tchier, Rana Muhammad Zulqarnain, Hamood Ur Rehman, Shahzad Bhatti, Abida Rehman
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The analysis of peristaltic-ciliary transport in the human female fallopian tube, specifically in relation to the growing embryo, is a matter of considerable physiological importance. This paper proposes a biomechanical model that incorporat
Externí odkaz:
https://doaj.org/article/06dc8c9458ad4bb0b8cc65f4f5d09faf
Publikováno v:
AIMS Mathematics, Vol 8, Iss 12, Pp 28540-28557 (2023)
The aim of this paper is to present the bounds of $ k $-fractional integrals containing the Mittag-Leffler function. For establishing these bounds, a generalized convexity namely strongly exponentially $ (\alpha, h-m)-p $-convexity is utilized. The r
Externí odkaz:
https://doaj.org/article/6d24c5af06e94cef868281432c565eea
Publikováno v:
Mathematics, Vol 12, Iss 10, p 1552 (2024)
In this paper, we discussed a new subclass JQ⅁,AB(q) of bi-univalent functions in the unit disk U using q-generalized Janowski function and q-derivative. Additionally, certain properties were examined and effectively demonstrated, such as the secon
Externí odkaz:
https://doaj.org/article/134316f5f30e490e9e2aa11316c60b04
Publikováno v:
Axioms, Vol 12, Iss 12, p 1130 (2023)
In mathematical analysis, the q-analogue of a function refers to a modified version of the function that is derived from q-series expansions. This paper is focused on the q-analogue of the exponential function and investigates a class of convex funct
Externí odkaz:
https://doaj.org/article/43a9f1b404dd4e78946d9e13dfd90528
Publikováno v:
Fractal and Fractional, Vol 7, Iss 12, p 883 (2023)
In this study, we begin by examining the τ-fractional differintegral operator and proceed to establish a novel subclass in the open unit disk E. The determination of the nth coefficient bound for functions within this recently established class is a
Externí odkaz:
https://doaj.org/article/86053790bd4c45ccae2edde8d2a00968
Publikováno v:
Mathematics, Vol 11, Iss 24, p 4975 (2023)
In this research, we combine ideas from geometric function theory and fuzzy set theory. We define a new operator Dτ−λLα,ζm:A→A of analytic functions in the open unit disc Δ with the help of the Riemann–Liouville fractional integral operato
Externí odkaz:
https://doaj.org/article/ea29c4a016f544a59027d25bbdeaed79
Autor:
Isra Al-Shbeil, Shahid Khan, Fairouz Tchier, Ferdous M. O. Tawfiq, Amani Shatarah, Adriana Cătaş
Publikováno v:
Symmetry, Vol 15, Iss 12, p 2156 (2023)
In this study, we apply q-symmetric calculus operator theory and investigate a generalized symmetric Sălăgean q-differential operator for harmonic functions in an open unit disk. We consider a newly defined operator and establish new subclasses of
Externí odkaz:
https://doaj.org/article/a25584219f0348d0b92e29d88eb4946c
Autor:
Mohsan Raza, Daniel Breaz, Saima Mushtaq, Luminiţa-Ioana Cotîrlă, Ferdous M. O. Tawfiq, Eleonora Rapeanu
Publikováno v:
Fractal and Fractional, Vol 8, Iss 1, p 5 (2023)
The aim of this study is to investigate a certain sufficiency criterion for uniform convexity, strong starlikeness, and strong convexity of Rabtonov fractional exponential functions. We also study the starlikeness and convexity of order γ. Moreover,
Externí odkaz:
https://doaj.org/article/18b5234722d8431bb1851b1bf00d5068