More eventual positivity for analytic functions

被引:2
|
作者
Handelman, D [1 ]
机构
[1] Univ Ottawa, Dept Math, Ottawa, ON K1N 6N5, Canada
关键词
D O I
10.4153/CJM-2003-041-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Eventual positivity problems for real convergent Maclaurin series lead to density questions for sets of harmonic functions. These are solved for large classes of series, and in so doing, asymptotic estimates are obtained for the values of the series near the radius of convergence and for the coefficients of convolution powers.
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页码:1019 / 1079
页数:61
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