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Random Perturbations of Dynamical Systems with Reflecting Boundary and Corresponding PDE with a Small Parameter

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Abstract

We study the asymptotic behavior of a diffusion process with small diffusion in a domain D. This process is reflected at ∂D with respect to a co-normal direction pointing inside D. Our asymptotic result is used to study the long time behavior of the solution of the corresponding parabolic PDE with Neumann boundary condition.

Original languageAmerican English
Pages (from-to)43-56
Number of pages14
JournalAsymptotic Analysis
Volume87
Issue number1-2
DOIs
StatePublished - Jan 1 2014

Keywords

  • Asymptotic analysis
  • Boundary conditions
  • Asymptotic behaviors
  • Diffusion process
  • Freidlin-Wentzell theory
  • Large deviations
  • Neumann boundary condition
  • PDE with a small parameter
  • Random perturbations of dynamical systems
  • Reflecting boundary
  • Dynamical systems
  • Diffusion process with reflection

Disciplines

  • Mathematics
  • Statistics and Probability

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