bar\partial$ Poincar\'e inequality and an improved $L^2$-estimate of $\bar\partial$ on bounded strictly pseudoconvex domains

We prove several inequalities related to the $\bar\partial$-operator on bounded domains in $\mathbb{C}^n$, which can be viewed as a $\bar\partial$-version of the classical Poincar\'e inequality and its various generalizations, and apply them to derive a generalization of Sobolev Inequality with...

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Hauptverfasser: Deng, Fusheng, Jiang, Weiwen, Qin, Xiangsen
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Sprache:eng
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Zusammenfassung:We prove several inequalities related to the $\bar\partial$-operator on bounded domains in $\mathbb{C}^n$, which can be viewed as a $\bar\partial$-version of the classical Poincar\'e inequality and its various generalizations, and apply them to derive a generalization of Sobolev Inequality with Trace in $\mathbb{R}^n$. As applications to complex analysis, we get an integral form of Maximum Modulus Principle for holomorphic functions, and an improvement of H\"ormander's $L^2$-estimate for $\bar\partial$ on bounded strictly pseudoconvex domains.
DOI:10.48550/arxiv.2401.15597