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摘要: 第一类相伴斯特灵数是第一类斯特灵数的自然推广,本研究利用归纳法得到了第一类相伴斯特灵数的一个新的显式公式。
关键词: 第一类斯特灵数; 第一类相伴斯特灵数; 置换
中图分类号: O 157.1 文献标志码: A
Associated Stirling Numbers of the First Kind
QI Dengji
(College of Mathematics and Physics, Qingdao University of Science and Technology, Qingdao 266061, China)
Abstract: The associated Stirling numbers of the first kind is generalization of the Stirling numbers of the first kind. In this paper, a new explicit expression for the associated Stirling numbers of the first kind is presented by induction method.
Key words: Stirling numbers of the first kind; associated Stirling numbers of the first kind; permutations
收稿日期: 20140409
作者简介: 齐登记(1966—),男,副教授.
文章编号: 16726987(2015)05058803; DOI: 10.16351/j.16726987.2015.05.022