Enumerations of bargraphs with respect to corner statistics

Toufik Mansour, Gökhan Yildirim

Research output: Contribution to journalArticlepeer-review


We study the enumeration of bargraphs with respect to some corner statistics. We find generating functions for the number of bargraphs that track the corner statistics of interest, the number of cells, and the number of columns. We also consider bargraph representation of set partitions and obtain some explicit formulas for the number of specific types of corners in such representations.

Original languageEnglish
Pages (from-to)221-238
Number of pages18
JournalApplicable Analysis and Discrete Mathematics
Issue number1
StatePublished - 1 Apr 2020

Bibliographical note

Publisher Copyright:
© University of Belgrade.


  • Bargraph
  • Bell numbers
  • Corners
  • Set partitions
  • Stirling numbers

ASJC Scopus subject areas

  • Analysis
  • Discrete Mathematics and Combinatorics
  • Applied Mathematics


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