Complex Analysis
L 2 estimates and existence theorems for ¯ b on Lipschitz boundaries of Q-pseudoconvex domains
Comptes Rendus. Mathématique, Volume 358 (2020) no. 4, pp. 435-458.

On a bounded q-pseudoconvex domain Ω in n with Lipschitz boundary bΩ, we prove the L 2 existence theorems of the ¯ b -operator on bΩ. This yields the closed range property of ¯ b and its adjoint ¯ b * . As an application, we establish the L 2 -existence theorems and regularity theorems for the ¯ b -Neumann operator.

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Accepted:
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DOI: 10.5802/crmath.43
Classification: 35J20, 35J25, 35J60
Saber, Sayed 1

1 Department of Mathematics and Computer Science, Faculty of Science, Beni-Suef University, Egypt
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Saber, Sayed. $L^2$ estimates and existence theorems for $\protect \overline{\partial }_b$ on Lipschitz boundaries of $Q$-pseudoconvex domains. Comptes Rendus. Mathématique, Volume 358 (2020) no. 4, pp. 435-458. doi : 10.5802/crmath.43. http://archive.numdam.org/articles/10.5802/crmath.43/

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