Zeros of Iterated Integrals of Polynomials

Author:

Borwein Peter B.,Chen Weiyu,Dilcher Karl

Abstract

AbstractThe operator Im is defined as m-fold indefinite integration with zero constants of integration. The zero distribution of Im(p) for polynomials p is studied in general, and for two special classes of polynomials in detail. The main results are: (i) The zeros of In(Pn), where Pn(𝑧) is the n-th Legendre polynomial, converge to a certain algebraic curve; (ii) the zeros of an integer) converge to pieces of a circle and of two "Szegö curves".

Publisher

Canadian Mathematical Society

Subject

General Mathematics

Cited by 7 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Iterated Integrals and Borwein–Chen–Dilcher Polynomials;Mediterranean Journal of Mathematics;2020-08-20

2. Iterated Integrals of Jacobi Polynomials;Bulletin of the Malaysian Mathematical Sciences Society;2019-09-14

3. Iterated integrals of polynomials;Applied Mathematics and Computation;2014-12

4. Chromatic Roots are Dense in the Whole Complex Plane;Combinatorics, Probability and Computing;2004-03

5. Zeros of Sections of Divergent Power Series;Journal of Mathematical Analysis and Applications;1996-02

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