Title
A Lagrangian Approach to Weakly Coupled Hamilton-Jacobi Systems
Abstract
We perform a qualitative analysis of a class of weakly coupled Hamilton-Jacobi systems in the spirit of weak KAM theory. We define a family of related action functionals containing the Lagrangians associated with the Hamiltonians of the system. We use them to characterize the subsolutions of the system and to provide explicit representation formulae for subsolutions enjoying an additional maximality property. A crucial step for our analysis is to put the problem in a suitable random frame. The presentation is accessible to readers without a background in probability; only some basic knowledge of measure theory is required.
Year
DOI
Venue
2016
10.1137/15M1010841
SIAM JOURNAL ON MATHEMATICAL ANALYSIS
Keywords
Field
DocType
Hamilton-Jacobi equation,weakly coupled system,weak KAM theory
Lagrangian,Mathematical analysis,Measure (mathematics),Kolmogorov–Arnold–Moser theorem,Duality (optimization),Mathematics,Hamilton jacobi
Journal
Volume
Issue
ISSN
48
2
0036-1410
Citations 
PageRank 
References 
0
0.34
3
Authors
4
Name
Order
Citations
PageRank
Hiroyoshi Mitake121.57
Antonio Siconolfi262.12
Hung V. Tran321.23
Naoki Yamada400.34