On the role of Galilean invariance in KPZ

descriptionPublicationkeyboard_double_arrow_right Article , Conference object , Other literature type 01 Jan 2011Publisher:AIPJournal:AIP Conference Proceedings (issn: 0094-243X,

Copyright policy )

Authors: Wio, Horacio S.; Revelli, Jorge A.; Escudero, Carlos; Deza, Roberto R.; Lama, Marta S. de la;

doi: 10.1063/1.3569500

handle: 10261/52036

On the role of Galilean invariance in KPZ

- Summary
- Metrics

Abstract

Starting from a variational formulation of the Kardar‐Parisi‐Zhang (KPZ) equation, we point out some strong constraints and consistency tests, to be fulfilled by real‐space discretization schemes. In the light of these findings, the mainstream opinion on the relevance of Galilean invariance and the fluctuation—dissipation theorem (peculiar of 1D) is challenged.

Peer Reviewed

Related Organizations

National University of Córdoba
Argentina
Autonomous University of Madrid
Spain
University of Cantabria
Spain
Institute of Physics of Cantabria
Spain

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	0
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average