Fekete-Szego inequalities for higher-order derivatives of multivalent analytic function with application to stealth combat aircraft
*Sarah A. Al-AmeedeeCorresponding authorsarahabd54@gmail.comDepartment of Mathematics College of Basic Education Babylon UniversityBabylon, IraqView full profile → , Mohammed Baqer Hashim Al-Hakeemmbhmsc2015110@gmail.comMinistry of Higher Education and Scientific ResearchDepartment of Mathematics College of Science Baghdad UniversityBaghdad, Baghdad, IraqView full profile → , Ali Kadhim Hussein Alghafilalialshahen80@gmail.comGeneral Directorate of Education of Holy Karbala Iraqi Ministry of EducationKarbala, IraqView full profile →
* Corresponding author · click or hover a name for details
- Received:
- 10 Oct 2023
- Published Online:
- 31 May 2024
- Article type:
- Research Article
- Language:
- EN
- Article no.:
- JIM-1757
- Pages:
- 721–727
Abstract
Keywords
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References
[1] AL-Ameedee, S. A., Atshan, W. G., & AL-Maamori, F. A. Second, Hankel determines for certain subclasses of bi-univalent functions. In Journal of Physics: Conference Series, Vol. 1664, No. 1, p. 012044. IOP Publishing (2020, November).
[2] Al-Ameedee, S. A., Atshan, W. G., & Al-Maamori, F. A., Coefficients estimates of bi-univalent functions defined by new subclass function. In Journal of Physics: Conference Series, Vol. 1530, No. 1, p. 012105. IOP Publishing (2020, May).
[3] Keogh, F. R., & Merkes, E. P., A coefficient inequality for certain classes of analytic functions. Proceedings of the American Mathematical Society, 20(1), 8-12 (1969).
[4] Murugusundaramoorthy, G., & Janani, T., Sigmoid function in the space of univalent λ-pseudo starlike functions. Int. J. Pure Appl. Math, 101(1), 33-41 (2015).
[5] Fadipe-Joseph, O. A., Oladipo, A. T., & Ezeafulukwe, U. A., Modified sigmoid function in univalent function theory. Int. J. Math. Sci. Eng. Appl, 7(7), 313-317 (2013).
[6] Duren, P. L., Coefficients of univalent functions. Bulletin of the American Mathematical Society, 83(5), 891-911 (1977).
[7] Olatunji, S. O., Gbolagade, A. M., Anake, T., & Fadipe-Joseph, O. A., Sigmoid function in the space of univalent function of Bazilevic type. Scientia Magna, 9(3), 43 (2013).
[8] Olatunji, S. O., Dansu, E. J., & Abidemi, A., On a Sakaguchi type class of analytic functions associated with quasi-subordination in the space of modified sigmoid functions. Electronic Journal of Mathematical Analysis and Applications, 5(1), 97-105 (2017).
[9] Olatunji, S. O., Sigmoid function in the space of univalent λ-pseudo starlike function with Sakaguchi type functions. J. Progr. Res. Math, 7(4), 1164-1172 (2016).
[10] Rao, G. A., & Mahulikar, S. P., Integrated review of stealth technology and its role in airpower. The Aeronautical Journal, 106(1066), 629-642 (2002).
[11] Leonhardt, U., Optical conformal mapping. Science, 312(5781), 1777-1780 (2006).
[12] Schurig, D., Mock, J. J., Justice, 1. B., Cummer, S. A., Pendry, J. B., Starr, A. F., & Smith, D. R., Metamaterial electromagnetic cloak at microwave frequencies. Science, 314(5801), 977-980 (2006).
[13] Smith, D. R., Urzhumov, Y., Kundtz, N. B., & Landy, N. I., Enhancing imaging systems using transformation optics. Optics Express, 18(20), 21238-21251 (2010).
[14] Yang, R., Tang, W., & Hao, Y., Wideband beam-steerable flat reflectors via transformation optics. IEEE Antennas and Wireless Propagation Letters, 10, 1290-1294 (2011).
[15] Shelash, Hader Baqer, Ahmad, Hasanain Hamid & Obaid, Ahmed J. On characterizations some of subgroups of the dihedral group D2n, Journal of Discrete Mathematical Sciences and Cryptography, 1-6, DOI: 10.47974/JDM




