The quadratic Riccati equations are first-order nonlinear differential equations with numerous applications in various applied science and engineering areas. Therefore, several numerical approaches have been derived to find their numerical solutions. This paper provided the approximate solution of the quadratic Riccati equation via the cubic b-spline method. The convergence analysis of the method is discussed. The efficiency and applicability of the proposed approach are verified through three numerical test problems. The obtained results are in good settlement with the exact solutions. Moreover, the numerical results indicate that the proposed cubic b-spline method attains a superior performance compared with some existing methods.
Citation: Osama Ala'yed, Belal Batiha, Diala Alghazo, Firas Ghanim. Cubic B-Spline method for the solution of the quadratic Riccati differential equation[J]. AIMS Mathematics, 2023, 8(4): 9576-9584. doi: 10.3934/math.2023483
The quadratic Riccati equations are first-order nonlinear differential equations with numerous applications in various applied science and engineering areas. Therefore, several numerical approaches have been derived to find their numerical solutions. This paper provided the approximate solution of the quadratic Riccati equation via the cubic b-spline method. The convergence analysis of the method is discussed. The efficiency and applicability of the proposed approach are verified through three numerical test problems. The obtained results are in good settlement with the exact solutions. Moreover, the numerical results indicate that the proposed cubic b-spline method attains a superior performance compared with some existing methods.
[1] | H. Aminikhah, Approximate analytical solution for quadratic Riccati differential equation, Iran. J. Numer. Anal. Optim., 3 (2013), 21–31. https://doi.org/10.22067/IJNAO.V3I2.24074 doi: 10.22067/IJNAO.V3I2.24074 |
[2] | W. T. Reid, Riccati Differential Equations, New York: Academic Press, 1972. |
[3] | M. A. El-Tawil, A. A. Bahnasawi, A. Abdel-Naby, Solving Riccati differential equation using Adomians decomposition method, Appl. Math. Comput., 157 (2004), 503–514. https://doi.org/10.1016/j.amc.2003.08.049 doi: 10.1016/j.amc.2003.08.049 |
[4] | B. Batiha, M. S. M. Noorani, I. Hashim, Application of variational iteration method to a general Riccati equation, Int. Math. Forum, 2 (2007), 2759–2770. |
[5] | B. M. Batiha, A new efficient method for solving quadratic Riccati differential equation, Int. J. Appl. Math. Res., 4 (2015), 24–29. http://doi.org/10.14419/ijamr.v4i1.4113 doi: 10.14419/ijamr.v4i1.4113 |
[6] | S. Abbasbandy, Homotopy perturbation method for quadratic Riccati differential equation and comparison with Adomian's decomposition method, Appl. Math. Comput., 172 (2006), 485–490. https://doi.org/10.1016/j.amc.2005.02.014 doi: 10.1016/j.amc.2005.02.014 |
[7] | S. Abbasbandy, A new application of He's variational iteration method for quadratic Riccati differential equation by using Adomian's polynomials, J. Comput. Appl. Math., 207 (2007), 59–63. https://doi.org/10.1016/j.cam.2006.07.012 doi: 10.1016/j.cam.2006.07.012 |
[8] | F. Z. Geng, Y. Z. Lin, M. G. Cui, A piecewise variational iteration method for Riccati differential equations, Comput. Math. Appl., 58 (2009), 2518–2522. https://doi.org/10.1016/j.camwa.2009.03.063 doi: 10.1016/j.camwa.2009.03.063 |
[9] | G. File, T. Aga, Numerical solution of quadratic Riccati differential equations, Egypt. J. Basic Appl. Sci., 3 (2016), 392–397. https://doi.org/10.1016/j.ejbas.2016.08.006 doi: 10.1016/j.ejbas.2016.08.006 |
[10] | F. Ghomanjani, E. Khorram, Approximate solution for quadratic Riccati differential equation, J. Taibah Univ. Sci., 11 (2017), 246–250. https://doi.org/10.1016/j.jtusci.2015.04.001 doi: 10.1016/j.jtusci.2015.04.001 |
[11] | K. Batiha, B. Batiha, A new algorithm for solving linear ordinary differential equations, World Appl. Sci. J., 15 (2011), 1774–1779. |
[12] | B. Batiha, Numerical solution of a class of singular second-order IVPs by variational iteration method, Int. J. Math. Anal., 3 (2009), 1953–1968. |
[13] | O. Ala'yed, B. Batiha, R. Abdelrahim, A. A. Jawarneh, On the numerical solution of the nonlinear Bratu type equation via quintic B-spline method, J. Interdiscip. Math., 22 (2019), 405–413. https://doi.org/10.1080/09720502.2019.1624305 doi: 10.1080/09720502.2019.1624305 |
[14] | F. G. Lang, X. P. Xu, A new cubic B-spline method for approximating the solution of a class of nonlinear second-order boundary value problem with two dependent variables, ScienceAsia, 40 (2014), 444–450. https://doi.org/10.2306/SCIENCEASIA1513-1874.2014.40.444 doi: 10.2306/SCIENCEASIA1513-1874.2014.40.444 |
[15] | S. S. Sastry, Introductory Methods of Numerical Analysis, Prentice-Hall of India Pvt.Ltd, 2014. |