Journal of Combinatorial Theory, Series AVolume 96, Issue 1, October 2001, Pages 192-198NoteA New Decomposition of Derangements☆Author links open overlay panelDongsu Kim a, Jiang Zeng bShow moreShareCitehttps://doi.org/10.1006/jcta.2001.3190Get rights and contentUnder an Elsevier user licenseopen archiveAbstractWe 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.Previous article in issueNext article in issueRecommended articlesCited by (0)☆Communicated by George, Andrewsf1E-mail: [email protected]f2E-mail: [email protected]Copyright © 2001 Published by Elsevier Inc. All rights reserved.
