Local polynomial convexity of union of two graphs with CR isolated singularities

We give sufficient conditions so that the union of two graphs with CR isolated singularities in is locally polynomially convex at a singularly point. Using this result and some ideas in previous work, we obtain a new result about local approximation continuous function.

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Bibliographic Details
Main Author: Kieu, Phuong Chi
Format: Article
Language:English
Published: H. : ĐHQGHN 2017
Subjects:
Online Access:http://repository.vnu.edu.vn/handle/VNU_123/57405
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Institution: Vietnam National University, Hanoi
Language: English
Description
Summary:We give sufficient conditions so that the union of two graphs with CR isolated singularities in is locally polynomially convex at a singularly point. Using this result and some ideas in previous work, we obtain a new result about local approximation continuous function.