摘要
对二阶线性递推数列的周期性进行探究,推导出其为周期数列的一个充分必要条件。
In this paper, the periodicity of second-order linear recurrence sequence is investigated, a necessary and suffi- cient condition for second-order linear recurrence sequence be period sequence is obtained.
出处
《廊坊师范学院学报（自然科学版）》
2009年第6期8-10,13,共4页
Journal of Langfang Normal University(Natural Science Edition)
关键词
递推数列
通项公式
周期性
recurrence sequence
general term formula
periodicity
