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On polynomial convexity of compact sets in C^n: Some applications of Kallin's lemma
Thesis

On polynomial convexity of compact sets in C^n: Some applications of Kallin's lemma

Wang, Ya-Cheng.
Masters, 國立清華大學, 數學系所
2016

Abstract

多項式凸性 多複變 複分析 均勻逼近 complex polynomial convex uniform algebra approximation
We discuss the polynomial convexity of compact sets in C^n by applying Kallin’s separation lemma. For example, finite number of balls in C^n, 3 disjoint polydiscs in C^2, edges of tetrahedron in C^2 and trees.

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