Nonlinear filtering and measure-valued processes

@article{Crisan1997NonlinearFA,
  title={Nonlinear filtering and measure-valued processes},
  author={Dan Crisan and Terry Lyons},
  journal={Probability Theory and Related Fields},
  year={1997},
  volume={109},
  pages={217-244}
}
  • D. CrisanTerry Lyons
  • Published 1 October 1997
  • Business, Mathematics
  • Probability Theory and Related Fields
Summary. We construct a sequence of branching particle systems with time and space dependent branching mechanisms whose expectation converges to the solution of the Zakai equation. This gives an alternative numerical method to solve the Filtering Problem. 
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81 Citations
Highly Influential Citations
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Methods Citations
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A unitary, lightweight outer garment constructed of a thin polyethylene film includes front and rear panels which are joined together forming a medial body member, paired arms which extend outwardly…