Higher Order Asymptotics of Decaying Solutions of some Generalized Burgers Equations

Authors :: Braga, Gastão A.
Furtado, Frederico
Moreira, Jussara M.
da Silva, Antônio Marcos
Publication Year :: 2022
Abstract: We study the large-time behavior of solutions to a generalized Burgers Equation, with initial zero mass data. Our main purpose is to present a modified version of the Renormalization Group map, which is able to provide the higher order asymptotic properties of the solution to the Cauchy problem of a class of nonlinear time-evolution problems.<br />Comment: 25 pages

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