Representation of Viscosity Solutions of Hamilton-Jacobi Equations

Authors

  • E. N. Barron Author

Keywords:

Quasiconvex, Hamilton-Jacobi, representation

Abstract

 Hamilton Jacobi equations of the form H(x,u,Du) = 0 are considered with H(x,r,p) non decreasing in r and quasiconvex in p. A viscosity solution may be represented as the value function of a calculus of variations or control problem in L∞, i.e., as a minimax problem. For
 time dependent problems of the form ut + H(t,x,u,Du) = 0 we require that H(t,x,r,p) is convex in p and nondecreasing in r. The viscosity solution is then given as the value of an L∞ problem.

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Published

2024-11-03

How to Cite

Representation of Viscosity Solutions of Hamilton-Jacobi Equations. (2024). Minimax Theory and Its Applications, 1(1), 51–63. https://journalmta.com/index.php/jmta/article/view/10