Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4619149 | Journal of Mathematical Analysis and Applications | 2010 | 11 Pages |
Abstract
By using finite-dimensional approximations and a recent result on gradient estimates for singular diffusions on Rd, gradient estimates are derived for the semigroups of solutions to a class of stochastic evolution equations on Hilbert spaces with non-Lipschitz coefficients.
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