Abstract:
Different approximations of the Kompaneets equation are studied using approximate symmetries, which allows consideration of the contributions of all terms of this equation previously neglected in the analysis of the limiting cases.
Citation:
R. K. Gazizov, N. H. Ibragimov, “Approximate symmetries and solutions of the Kompaneets equation”, Prikl. Mekh. Tekh. Fiz., 55:2 (2014), 38–42; J. Appl. Mech. Tech. Phys., 55:2 (2014), 220–224
This publication is cited in the following 7 articles:
Matteo Gorgone, Francesco Oliveri, “Approximate Noether Symmetries of Perturbed Lagrangians and Approximate Conservation Laws”, Mathematics, 9:22 (2021), 2900
Matteo Gorgone, Francesco Oliveri, “Consistent approximate Q-conditional symmetries of PDEs: application to a hyperbolic reaction-diffusion-convection equation”, Z. Angew. Math. Phys., 72:3 (2021)
Rosa Di Salvo, Matteo Gorgone, Francesco Oliveri, “A consistent approach to approximate Lie symmetries of differential equations”, Nonlinear Dyn, 91:1 (2018), 371
Matteo Gorgone, “Approximately invariant solutions of creeping flow equations”, International Journal of Non-Linear Mechanics, 105 (2018), 212
O. González-Gaxiola, J. Ruiz de Chávez, R. Bernal-Jaquez, “Solution of the Nonlinear Kompaneets Equation Through the Laplace-Adomian Decomposition Method”, Int. J. Appl. Comput. Math, 3:2 (2017), 489
Masatomo Iwasa, “Derivation of Asymptotic Dynamical Systems with Partial Lie Symmetry Groups”, Journal of Applied Mathematics, 2015 (2015), 1
R.K. Gazizov, N.H. Ibragimov, S.Yu. Lukashchuk, “Nonlinear self-adjointness, conservation laws and exact solutions of time-fractional Kompaneets equations”, Communications in Nonlinear Science and Numerical Simulation, 23:1-3 (2015), 153