Pell数平方倒数的无限和(英文)  

The Infinite Sum of Reciprocal of the Square of the Pell Numbers

作　　者：张文鹏[1] 王婷婷[1] 

机构地区：[1]西北大学数学系,西安710127

出　　处：《渭南师范学院学报》2011年第10期39-42,共4页Journal of Weinan Normal University

基　　金：N.S.F.of P.R.China(11071194)

摘　　要：In this paper,we consider infinite sums derived from the reciprocals of the square of the Pell numbers.Then applying the floor function to the reciprocals of this sums,we obtain a new and interesting identity involving the Pell numbers.In this paper, we consider infinite sums derived from the reciprocals of the square of the Pall numbers. Then applying the floor function to the reciprocals of this sums ,we obtain a new and interesting identity involving the Pell numbers.

关 键 词：Pell numbers Floor function IDENTITY 

分 类 号：O156.4[理学—数学]