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Poincaré inequalities for composition operators with \(L^\varphi -\)norm - MaRDI portal

Poincaré inequalities for composition operators with \(L^\varphi -\)norm (Q1725057)

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scientific article; zbMATH DE number 7023137
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Poincaré inequalities for composition operators with \(L^\varphi -\)norm
scientific article; zbMATH DE number 7023137

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    Poincaré inequalities for composition operators with \(L^\varphi -\)norm (English)
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    14 February 2019
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    Summary: We establish the Poincaré-type inequalities for the composition of the homotopy operator, exterior derivative operator, and the projection operator with \(L^\varphi -\)norm applied to the nonhomogeneous \(A\)-harmonic equation in \(L^\varphi(\Omega)\)-averaging domains.
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