A Renormalization Group Approach to Higher Order Corrections to the Decay of Solutions to Nonlinear Integral Equations

2024/12/20 by Braga, Gastão A., Moreira, Jussara M., da Silva, Antônio Marcos +1
#FOS: Physical sciences #Mathematical Physics (math-ph)

paper · doi:10.48550/arxiv.2412.16338

Abstract

In this paper we employ the Renormalization Group (RG) method to study higher order corrections to the long-time asymptotics of a class of nonlinear integral equations with a generalized heat kernel and with time-dependent coefficients. This is a follow up of the papers \citebib:souz-brag-more-art,bib:souz-brag-more-marginal,bib:brag-more-silv.

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