A new Mittag-Leffler function undetermined coefficient method and its applications to fractional homogeneous partial differential equations
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Authors
YanQin Liu
- Institute of Soft Matter Mechanics, Department of Engineering Mechanics, Hohai University, Jiangsu 210098, China.
- School of Mathematical Sciences, Dezhou University, Dezhou 253023, China.
HongGuang Sun
- Institute of Soft Matter Mechanics, Department of Engineering Mechanics, Hohai University, Jiangsu 210098, China.
XiuLing Yin
- School of Mathematical Sciences, Dezhou University, Dezhou 253023, China.
BaoGui Xin
- Nonlinear Science Center, College of Economics and Management, Shandong University of Science and Technology, Qingdao 266590, China.
Abstract
In this paper, we develop a new application of the Mittag-Leffler function that will extend the application to fractional homogeneous differential equations, and propose a Mittag-Leffler function undetermined coefficient method. A new solution is constructed in power series. When a very simple ordinary differential equation is satisfied, no matter the original equation is linear or nonlinear, the method is valid, then combine the alike terms, compare the coefficient with identical powers, and the undetermined coefficient will be obtained. The fractional derivatives are described in the Caputo sense. To illustrate the reliability of the method, some examples are provided, and the solutions are in the form of generalized Mittag-Leffler function. The results reveal that the approach introduced here are very effective and convenient for solving homogeneous differential equations with fractional order.
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ISRP Style
YanQin Liu, HongGuang Sun, XiuLing Yin, BaoGui Xin, A new Mittag-Leffler function undetermined coefficient method and its applications to fractional homogeneous partial differential equations, Journal of Nonlinear Sciences and Applications, 10 (2017), no. 8, 4515--4523
AMA Style
Liu YanQin, Sun HongGuang, Yin XiuLing, Xin BaoGui, A new Mittag-Leffler function undetermined coefficient method and its applications to fractional homogeneous partial differential equations. J. Nonlinear Sci. Appl. (2017); 10(8):4515--4523
Chicago/Turabian Style
Liu, YanQin, Sun, HongGuang, Yin, XiuLing, Xin, BaoGui. "A new Mittag-Leffler function undetermined coefficient method and its applications to fractional homogeneous partial differential equations." Journal of Nonlinear Sciences and Applications, 10, no. 8 (2017): 4515--4523
Keywords
- Mittag-Leffler function
- undetermined coefficient method
- fractional homogeneous equation
- Caputo derivative.
MSC
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