Two problems of binomial sums involving harmonic numbers

被引：0
|
作者：
Li, Nadia N. [1 ]
Chu, Wenchang [1 ,2 ]
机构：
[1] Zhoukou Normal Univ, Sch Math & Stat, Zhoukou, Henan, Peoples R China
[2] Univ Salento, Dept Math & Phys, Lecce, Italy
来源：
ADVANCES IN DIFFERENCE EQUATIONS | 2021年 / 2021卷 / 01期
基金：
美国国家科学基金会;
关键词：
Binomial coefficient; Harmonic number; Signless Stirling number; Symmetric function; Partial fraction decomposition;
D O I：
10.1186/s13662-021-03383-z
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Two open problems recently proposed by Xi and Luo (Adv. Differ. Equ. 2021:38, 2021) are resolved by evaluating explicitly three binomial sums involving harmonic numbers, that are realized mainly by utilizing the generating function method and symmetric functions.
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页数：10
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