Circular sums of binomial coefficients

被引:4
|
作者
Chu, Wenchang [1 ,2 ]
机构
[1] Zhoukou Normal Univ, Sch Math & Stat, Zhoukou, Henan, Peoples R China
[2] Univ Salento, Dept Math & Phys, POB 193, I-73100 Lecce, Italy
关键词
Binomial coefficient; Fibonacci number; Circular sum;
D O I
10.1007/s13398-021-01039-x
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
By means of the generating function approach, a new proof is presented for Carlitz' summation formula about circular products of binomial coefficients. A couple of analogous identities are also established.
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页数:6
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