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Estimates for \(\bar{\partial}\) and optimal constants. (English) Zbl 1337.32052

Fornæss, John Erik (ed.) et al., Complex geometry and dynamics. The Abel symposium 2013, Trondheim, Norway, July 2–5, 2013. Cham: Springer (ISBN 978-3-319-20336-2/hbk; 978-3-319-20337-9/ebook). Abel Symposia 10, 45-50 (2015).
Summary: We discuss some recently obtained \(\bar{\partial}\)-estimates and their relations to the classical ones, as well as to the Ohsawa-Takegoshi extension theorem. We also show that the constants obtained earlier in estimates due to Donnelly-Fefferman and Berndtsson are optimal.
For the entire collection see [Zbl 1336.32001].

MSC:

32W05 \(\overline\partial\) and \(\overline\partial\)-Neumann operators
32D15 Continuation of analytic objects in several complex variables
Full Text: DOI

References:

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[2] Berndtsson, B.: Weighted estimates for the \(\overline{\partial } \) -equation. In: Complex Analysis and Geometry, Columbus, 1999. Ohio State University Mathematical Research Institute Publications, vol. 9, pp. 43-57. Walter de Gruyter, Berlin/New York (2001) · Zbl 1011.32024
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