Research Article

Orders of Solutions of Fractional Differential Equation in Complex Domain

Volume: 19 Number: 2 November 1, 2022
EN

Orders of Solutions of Fractional Differential Equation in Complex Domain

Abstract

We consider the fractional differential equation $^{c}D_{z}^{\alpha }f^{\prime }(z)+A(z)^{c}D_{z}^{\alpha }f(z)+B(z)f(z)=0$, where $^{c}D_{z}^{\alpha }$\ be the Caputo fractional derivative of orders $0<\alpha \leq 1$, and $z$\ is complex number, $A(z),B(z)$\ be entire functions. We will find conditions on $A(z),B(z)$\ which will guarantee that every solution $f\not\equiv 0$ of the equation will have infinite order.

Keywords

References

  1. [1] H. Beddani and K. Hamani, ”Growth of meromorphic solutions of some linear differential equations,” Hokkaido Mathematical Journal, vol. 46, no. 3, pp. 487-512, 2017.
  2. [2] H. Beddani, K. Hamani and N.E.K. Cheriet, ”Growth of meromorphic solutions of a class of higher order linear differential equations,” Nonlinear Studies, vol. 27, no. 1, 2020.
  3. [3] H. Habib and B. Bela¨ıdi, ”On the growth of solutions of some higher-order linear differential equations with entire coeffcients,” Electron. J. Qual. Theory Differ. Equ., vol. 93, pp. 1-13, 2011.
  4. [4] H. Habib and B. Bela¨ıdi, ”Growth of solutions to higher-order linear differential equations with entire coeffcients,” Electron. J. Differ. Equ., vol. 2014, no. 114, pp. 1-17, 2014.
  5. [5] K. Hamani and B. Bela¨ıdi, ”On the hyper-order of solutions of a class of higher order linear differential equations,” Bull. Belg. Math. Soc. Simon Stevin, vol. 20, pp. 27-39, 2013.
  6. [6] K. Hamani and B. Bela¨ıdi, ”On the hyper-order of Transcendental Meromorphic solutions of Certain Higher Order Linear Differential Equations,” Opuscula Math., vol. 37, no. 6, pp. 853-874, 2017.
  7. [7] M. Ozawa, ”On a solution of w′′+e−zw′+(az+b)w = 0,” Kodai. Math. J., vol. 3, no. 2, pp. 295-309, 1980.
  8. [8] W. K. Hayman, ”Meromorphic functions”, Clarendon Press, Oxford, 1964.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

November 1, 2022

Submission Date

September 6, 2021

Acceptance Date

July 15, 2022

Published in Issue

Year 2022 Volume: 19 Number: 2

APA
Beddanı, H. (2022). Orders of Solutions of Fractional Differential Equation in Complex Domain. Cankaya University Journal of Science and Engineering, 19(2), 70-77. https://izlik.org/JA58SW64GM
AMA
1.Beddanı H. Orders of Solutions of Fractional Differential Equation in Complex Domain. CUJSE. 2022;19(2):70-77. https://izlik.org/JA58SW64GM
Chicago
Beddanı, Hamıd. 2022. “Orders of Solutions of Fractional Differential Equation in Complex Domain”. Cankaya University Journal of Science and Engineering 19 (2): 70-77. https://izlik.org/JA58SW64GM.
EndNote
Beddanı H (November 1, 2022) Orders of Solutions of Fractional Differential Equation in Complex Domain. Cankaya University Journal of Science and Engineering 19 2 70–77.
IEEE
[1]H. Beddanı, “Orders of Solutions of Fractional Differential Equation in Complex Domain”, CUJSE, vol. 19, no. 2, pp. 70–77, Nov. 2022, [Online]. Available: https://izlik.org/JA58SW64GM
ISNAD
Beddanı, Hamıd. “Orders of Solutions of Fractional Differential Equation in Complex Domain”. Cankaya University Journal of Science and Engineering 19/2 (November 1, 2022): 70-77. https://izlik.org/JA58SW64GM.
JAMA
1.Beddanı H. Orders of Solutions of Fractional Differential Equation in Complex Domain. CUJSE. 2022;19:70–77.
MLA
Beddanı, Hamıd. “Orders of Solutions of Fractional Differential Equation in Complex Domain”. Cankaya University Journal of Science and Engineering, vol. 19, no. 2, Nov. 2022, pp. 70-77, https://izlik.org/JA58SW64GM.
Vancouver
1.Hamıd Beddanı. Orders of Solutions of Fractional Differential Equation in Complex Domain. CUJSE [Internet]. 2022 Nov. 1;19(2):70-7. Available from: https://izlik.org/JA58SW64GM