Abstract
Under a nondegeneracy condition on the boundary, we prove a comparison principle for discontinuous viscosity sub- and supersolutions of the generalized Dirichlet boundary-value problem for a first-order Hamilton-Jacobi equation
For optimal control problems, we interpret this nondegeneracy as a condition on the controlled vector fields. Finally, we use this to extend classical singular perturbation results to degenerated elliptic equations.
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References
M. Bardi. An asymptotic formula for Green's function of an elliptic operator. Ann. Scuola Norm. Sup. Pisa (IV), Vol. 14, 1987, pp. 569–588.
G. Barles and P. L. Lions. Remarks on existence and uniqueness results for first-order Hamilton-Jacobi equations. Proc. Coll. Franco-Espagnol. Pitman Research Notes in Mathematics Series, 155. J. I. Diaz and P. L. Lions (Editors). Longman, London, 1987.
G. Barles and B. Perthame. Discontinuous solutions of deterministic optimal stopping-time problems. Vol. 21, No. 4, 1987, pp. 557–579.
G. Barles and B. Perthame. Exit-time problems in optimal control and vanishing viscosity method. SIAM J. Control Optim., Vol. 26, No. 5, 1988, pp. 1133–1148.
I. Capuzzo-Dolcetta and P. L. Lions. Hamilton-Jacobi equations and state-constraint problems. To appear.
M. G. Crandall, L. C. Evans, and P. L. Lions. Some properties of viscosity solutions of Hamilton-Jacobi equations. Trans. Amer. Math. Soc., Vol. 282, 1984.
M. G. Crandall, H. Ishii, and P. L. Lions. Uniqueness of viscosity solutions revisited. J. Math. Soc. Japan, Vol. 39, No. 4, 1987.
M. G. Crandall and P. L. Lions. Viscosity solutions of Hamilton-Jacobi equations. Trans. Amer. Math. Soc., Vol. 277, 1983.
L. C. Evans and H. Ishii. A PDE approach to some asymptotic problems concerning random differential equations with small noise intensities. Ann. Inst. H. Poincaré, Vol. 2, No. 1, pp. 1–20.
L. C. Evans and M. James. Paper in preparation.
W. H. Fleming. Logarithmic transform and stochastic control. In: Advance in Filtering and Stochastic Control (Ed. by Fleming and Gorostiza), Springer-Verlag, New-York, 1983.
W. H. Fleming. A stochastic control approach to some large deviations problems. Proceedings of Rome Conference. Lecture Notes in Mathematics. Springer-Verlag, Berlin, 1984.
W. H. Fleming and P. E. Souganidis. A PDE Approach to Asymptotic Estimates for Optimal Exit-Time Probabilities. Lecture Note in Control and Information Sciences. Springer-Verlag, Berlin.
H. Ishii. Remarks on the existence of viscosity solutions of Hamilton-Jacobi equations. Bull. Fac. Sci. Engng. Chuo Univ., Vol. 26, 1983, pp. 5–24.
H. Ishii. A simple, direct proof to uniqueness for solutions of Hamilton-Jacobi equations of eikonal type. To appear.
H. Ishii. A boundary-value problem of the Dirichlet type for Hamilton-Jacobi equations. To appear.
S. N. Kruzkov. Generalized solutions of Hamilton-Jacobi equations of eikonal type. Math. USSR-Sb., Vol. 27, 1975, pp. 406–446.
P. L. Lions. Generalized solutions of Hamilton-Jacobi Equations. Pitman, London, 1982.
P. L. Lions. Neumann type boundary conditions for Hamilton-Jacobi equations. Duke Math. J., Vol. 52, 1985, pp. 793–820.
O. A. Oleinik. Alcuni risultati sulle Equazioni lineari e quasi lineari Ellitico-Paraboliche a derivate parziali del second ordine. Rend. Classe. Sci. Fis. Mat. Nat. Acad. Naz. Lincei (8), Vol. 40, pp. 775–784.
B. Perthame. Singular perturbation of dynamical systems and weak viscosity limits in Hamilton-Jacobi equations. Trans. Amer. Math. Soc. To appear.
B. Perthame and R. Sanders. The Neumann problem for nonlinear second-order singular perturbation problems. SIAM J. Math. Anal., 1988.
A. Sayiah. Etude de quelques questions sur les équations de Hamilton-Jacobi-Bellman. Thèse de 3e cycle, Univ. Paris VI, 1984.
M. H. Soner. Optimal control problems with state-space constraints. SIAM J. Control Optim., 1986.
D. W. Strook and S. R. S. Varadhan. Multidimensional Diffusion Processes. Springer-Verlag, New York, 1979.
H. J. Sussman. A general theorem on local contrability. SIAM J. Control Optim., Vol. 25, No. 1, 1987, pp. 158–194.
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Barles, G., Perthame, B. Comparison principle for dirichlet-type Hamilton-Jacobi equations and singular perturbations of degenerated elliptic equations. Appl Math Optim 21, 21–44 (1990). https://doi.org/10.1007/BF01445155
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DOI: https://doi.org/10.1007/BF01445155