Polynomials defining distinguished varieties
Polynomials defining distinguished varieties
复制标题
定义不同品种的多项式
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
Greg Knese
中科院分区:
文献类型:
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作者:
Greg Knese
Using a sums of squares formula for two variable polynomials with no zeros on the bidisk, we are able to give a new proof of a representation for distinguished varieties. For distinguished varieties with no singularities on the two-torus, we are able to provide extra details about the representation formula and use this to prove a bounded extension theorem.