Adaptive numerical solution of Kadanoff-Baym equations

Adaptive numerical solution of Kadanoff-Baym equations

A time-stepping scheme with adaptivity in both the step size and the integration order is presented in the context of non-equilibrium dynamics described via Kadanoff-Baym equations. The accuracy and effectiveness of the algorithm are analysed by obtaining numerical solutions of exactly solvable...

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Bibliographic Details
Main Author: Francisco Meirinhos, Michael Kajan, Johann Kroha, Tim Bode
Format: Article
Language:English
Published: SciPost 2022-05-01
Series:SciPost Physics Core
Online Access:https://scipost.org/SciPostPhysCore.5.2.030

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