A New Decomposition of Derangements

Authors: Kim D.¹; Zeng J.²

Source: Journal of Combinatorial Theory, Series A, Volume 96, Number 1, October 2001 , pp. 192-198(7)

Publisher: Academic Press

Abstract:

We give a new decomposition of derangements, which gives a direct interpretation of a formula for their generating function. This decomposition also works for counting derangements by number of excedances. Copyright 2001 Academic Press.

Language: English

Document Type: Miscellaneous

Affiliations: 1: Department of Mathematics, KAIST, Taejon, 305-701, Korea 2: Institut Girard Desargues, Université Claude Bernard, Lyon I, France

Publication date: 2001-10-01

• In this: publication
• By this: publisher
• In this Subject: Mathematics and Statistics
• By this author: Kim D. ;  Zeng J.

Website © Publishing Technology. Article copyright remains with the publisher, society or author(s) as specified within the article.

• Terms and conditions
• Privacy policy
• Information for advertisers