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 involvin...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.展开更多
文摘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.