Improved lower bound for the number of unimodular zeros of self-reciprocal polynomials with coefficients in a finite set

被引:4
|
作者
Erdelyi, Tamas [1 ]
机构
[1] Texas A&M Univ, Dept Math, College Stn, TX 77843 USA
关键词
self-reciprocal polynomials; trigonometric polynomials; restricted coefficients; number of zeros on the unit circle; number of real zeros in a period; Conrey's question; COSINE POLYNOMIALS; POWER-SERIES; ROOTS; RECONSTRUCTION; MULTIPLICITY; INEQUALITIES; THEOREM;
D O I
10.4064/aa190204-27-5
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
引用
收藏
页码:189 / 210
页数:22
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