Extrapolation for Classes of Weights Related to a Family of Operators and Applications |
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Authors: | B Bongioanni A Cabral E Harboure |
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Institution: | 1. Instituto de Matemática Aplicada del Litoral CONICET-UNL, Santa Fe, Argentina
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Abstract: | In this work we give extrapolation results on weighted Lebesgue spaces for weights associated to a family of operators. The starting point for the extrapolation can be the knowledge of boundedness on a particular Lebesgue space as well as the boundedness on the extremal case L ∞. This analysis can be applied to a variety of operators appearing in the context of a Schrödinger operator (??Δ?+?V) where V satisfies a reverse Hölder inequality. In that case the weights involved are a localized version of Muckenhoupt weights. |
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