Scale-dependent functions, stochastic quantization and renormalization.
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Altaisky, Mikhail V. (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Giuseppe Da Prato, Luciano Tubaro (2001)
Czechoslovak Mathematical Journal
Given a Hilbert space with a Borel probability measure , we prove the -dissipativity in of a Kolmogorov operator that is a perturbation, not necessarily of gradient type, of an Ornstein-Uhlenbeck operator.
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