A Method to Construct Asymptotic Solutions Invariant under the Renormalization Group

DOI10.1143/PTP.116.605zbMath1108.81040arXivcond-mat/0610331MaRDI QIDQ3421966

Masatomo Iwasa, Kazuhiro Nozaki

Publication date: 8 February 2007

Published in: Progress of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0610331

zbMATH Keywords

Lie symmetryharmonic oscillator equation

Mathematics Subject Classification ID

Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Symmetries, invariants of ordinary differential equations (34C14) Renormalization group methods applied to problems in quantum field theory (81T17) Singular perturbations for ordinary differential equations (34E15) Asymptotic expansions of solutions to ordinary differential equations (34E05)

Related Items (3)

Derivation of asymptotic dynamical systems with partial Lie symmetry groups ⋮ Reduction of dynamics with Lie group analysis ⋮ Lie equations for asymptotic solutions of perturbation problems of ordinary differential equations

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