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Short Communications
On sde and semigroup approximations and large deviations
A. Yu. Veretennikov A. A. Kharkevich Institute for Information Transmission Problems, Russian Academy of Sciences
Abstract:
Sufficient conditions are established under which Legendre transformations of a rate function for a solution of a stochastic differential equation (SDE) on a finite-dimensional torus and its Euler approximation scheme are close, and a bound for their difference is provided.
Keywords:
stochastic differential equations, approximate solution, large deviation, positive operators.
Received: 29.11.2001
Citation:
A. Yu. Veretennikov, “On sde and semigroup approximations and large deviations”, Teor. Veroyatnost. i Primenen., 47:4 (2002), 772–780; Theory Probab. Appl., 47:4 (2003), 733–741
Linking options:
https://www.mathnet.ru/eng/tvp3781https://doi.org/10.4213/tvp3781 https://www.mathnet.ru/eng/tvp/v47/i4/p772
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