Vol. 6 No. 3 (2023)

Articles

• Permutation graphs and the weak Bruhat order

  Richard A. Brualdi, Geir Dahl

  #P3.01, 20 pp.

  • PDF

• On maximum Wiener index of directed grids

  Martin Knor, Riste Škrekovski

  #P3.02, 17 pp.

  • PDF

• Counting occurrences of subword patterns in non-crossing partitions

  Toufik Mansour, Mark Shattuck

  #P3.03, 19 pp.

  • PDF