×

Exact solutions of the Burgers-Huxley equation via dynamics. (English) Zbl 1439.35429

Summary: According to the results of B. Kruglikov, O. Lychagina, and V. Lychagin, evolutionary partial differential equations determine flows (finite-dimensional dynamics) on solutions’ spaces of ordinary differential equations.
In the present paper, we construct such dynamics for the classical Burgers-Huxley equation and then we use them to construct new exact solutions.

MSC:

35Q53 KdV equations (Korteweg-de Vries equations)
35K55 Nonlinear parabolic equations
Full Text: DOI

References:

[1] A.V. Akhmetzianov, A.G. Kushner, V.V. Lychagin, A.V. Salnikov, A numerical method for constructing attractors of evolutionary filtration equations, in: 2019 1st International Conference on Control Systems, Mathematical Modelling, Automation and Energy Efficiency (SUMMA), http://dx.doi.org/10.1109/SUMMA48161.2019.8947585.
[2] Akhmetzyanov, A. V.; Kushner, A. G.; Lychagin, V. V., Attractors in models of porous media flow, Dokl. Math., 472, 6, 627-630 (2017) · Zbl 1368.35038
[3] Aksenov, A. V.; Druzhkov, K. P., Symmetries and reductions of Burgers - Huxley equation, J. Phys. Conf. Ser., 788, 1-6 (2017)
[4] Duzhin, S. V.; Lychagin, V. V., Symmetries of distributions and quadrature of ordinary differential equations, Acta Appl. Math., 24, 29-57 (1991) · Zbl 0739.34001
[5] Hashim, I.; Noorani, M. S.M.; Said Al-Hadidi, M. R., Solving the generalized Burgers - Huxley equation using the Adomian decomposition method, Math. Comput. Model., 43, 1404-1411 (2006) · Zbl 1133.65083
[6] Hashimoto, H., Exact solutions of a certain semi-linear system of partial differential equations related to a migrating predation problem, Proc. Japan Acad., 50, 623-637 (1974) · Zbl 0302.35019
[7] Kolmogorov, A. N.; Petrovskii, I. G.; Piskunov, N. S., A study of diffusion with increase in the quantity of matter, and its application to a biological problem, Bull. Moscow State Univ., 17, 1-72 (1937)
[8] Krasilshchik, I. S.; Lychagin, V. V.; Vinogradov, A. M., Geometry of Jet Spaces and Nonlinear Partial Differential Equations (1986), Gordon and Breach: Gordon and Breach New York · Zbl 0722.35001
[9] Kruglikov, B. S.; Lychagina, O. V., Finite dimensional dynamics for Kolmogorov - Petrovsky - Piskunov equation, Lobachevskii J. Math., 19, 13-28 (2005) · Zbl 1116.35064
[10] Kushner, A. G.; Lychagin, V. V.; Rubtsov, V. N., Contact geometry and nonlinear differential equations, (Encyclopedia of Mathematics and its Applications, vol. 101 (2007), Cambridge University Press: Cambridge University Press Cambridge), xxii+496 · Zbl 1122.53044
[11] Liénard, A., Etude des oscillations entretenues, Rev. Génér. Électr., 23, 901-912 (1928), and 946-954
[12] Lychagin, V. V.; Lychagina, O. V., Finite dimensional dynamics for evolutionary eguations, Nonlinear Dynam., 48, 29-48 (2007) · Zbl 1181.35244
[13] Murray, J. D., Mathematical Biology (1993), Springer-Verlag: Springer-Verlag New York · Zbl 0779.92001
[14] Nourazar, S. S.; Soori, M.; Nazari-Golshan, A., On the exact solution of Burgers - Huxley equation using the homotopy perturbation method, J. Appl. Math. Phys., 3, 285-294 (2015)
[15] Polyanin, A. D.; Zaitsev, V. F., Handbook of Exact Solutions for Ordinary Differential Equations (1999), CRC Press: CRC Press New York
[16] Salinas-Hernández, E.; Martínez-Castro, J.; Muñoz, R., New general solutions to the Abel equation of the second kind using functional transformations, Appl. Math. Comput., 218, 8359-8362 (2012) · Zbl 1254.34002
[17] Satsuma, J., Exact solutions of Burgers equation with reaction terms, (Ablowitz, M. J.; Fuchssteiner, B.; Kruskal, M. D., Topics in Soliton Theory and Exactly Solvable Nonlinear Equations (1987), World Scientific: World Scientific Singapore), 255-262 · Zbl 0736.35104
[18] Satsuma, J., Explicit solutions of nonlinear equations with density dependent diffusion, J. Phys. Soc. Japan, 56, 1947-1950 (1987)
[19] Singh, B.; Kumar, R., Exact solutions of certain nonlinear diffusion-reaction equations with a nonlinear convective term, Int. J. Pure Appl. Phys., 13, 1, 125-132 (2017)
[20] Yoshikawa, A.; Yamaguti, M., On some further properties of solutions to a certain semi-linear system of partial differential equations, RIMS Kyoto Univ., 9, 577-595 (1974) · Zbl 0284.35012
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.