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A refinement of the Poincaré inequality for Kolmogorov operators on

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We give a refinement of the Poincaré inequality for Kolmogorov operators on. This refinement yields some regularity result of the corresponding semigroups.

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Correspondence to Yasuhiro Fujita.

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Fujita, Y. A refinement of the Poincaré inequality for Kolmogorov operators on. J Inequal Appl 2005, 290493 (2005). https://doi.org/10.1155/JIA.2005.25

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