Proof of a Conjecture of Ehrenborg and Steingrímsson on Excedance Statistic

Author: Wang Y.

Source: European Journal of Combinatorics, Volume 23, Number 3, April 2002 , pp. 355-365(11)

Publisher: Academic Press

Abstract:

We give an affirmative answer to a conjecture of Ehrenborg and Steingrímsson on the general log-concavity of the excedance statistic. Copyright 2002 Elsevier Science Ltd. All rights reserved.

Language: English

Document Type: Research article

Affiliations: Department of Mathematics, Nanjing University, Nanjing 210093, People’s Republic of China

Publication date: 2002-04-01

• In this: publication
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• In this Subject: Mathematics and Statistics
• By this author: Wang Y.

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