摘要
中学数学中级数(1~k+2~k+3~k+4~k+…+n^k)(k∈z^+)的和是先给出结论,然后用数学归纳法证明,在这里给出不同于归纳法的两种解法求该级数的和。
In secondary schools, Summation of Series begins with drawing conclusion, ending with proving by complele induction ,there are two ways to solve Summation of Series .
出处
《新疆师范大学学报（自然科学版）》
2009年第4期99-103,共5页
Journal of Xinjiang Normal University(Natural Sciences Edition)
关键词
生成函数
递推关系
级数和
Generation function
Recurrence relations
Summation of Series
