Interpolation sets for subalgebras ofl∞(Z)
Interpolation sets for subalgebras ofl∞(Z)
复制标题
l∞(Z) 子代数的插值集
DOI:
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发表时间:
1983
期刊:
影响因子:
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通讯作者:
B. Weiss
中科院分区:
文献类型:
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作者:
S. Glasner;B. Weiss
LetU be the subalgegra ofl∞(Z) generated by the minimal functions. The collection ofU-interpolation sets is identified as the ideal of small subsets ofZ. General theorems about the relation between invariant ideals and collections ofA-interpolation sets, for subalgebrasA ofl∞, are proven.