Approximation of plurisubharmonic functions on complex varieties

Authors: Nguyễn Quang Diệu, Tăng Văn Long, Sanphet Ounheuan,

https://doi.org/10.1142/S0129167X17501075

Publisher, magazine: ,

Publication year: 2017

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Abstract

Let V be a complex variety in a bounded domain D in Cn. We are interested in finding sufficient conditions on V so that plurisubharmonic functions which are bounded from above on V can be approximated from above by continuous functions on V¯¯¯¯ and plurisubharmonic on V. Next, we discuss the possibility to extend a given real valued continuous function on ∂V to a maximal plurisubharmonic on V which is continuous up to the boundary.

Tags: plurisubharmonic functions; complex variety; Jensen measures