• Title of article

    Combinatorics of Riordan arrays with identical and sequences

  • Author/Authors

    Cheon، نويسنده , , Gi-Sang and Kim، نويسنده , , Hana and Shapiro، نويسنده , , Louis W.، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2012
  • Pages
    10
  • From page
    2040
  • To page
    2049
  • Abstract
    In theory, Riordan arrays can have any A -sequence and any Z -sequence. For examples of combinatorial interest they tend to be related. Here we look at the case that they are identical or nearly so. We provide a combinatorial interpretation in terms of weighted Łukasiewicz paths and then look at several large classes of examples.
  • Keywords
    ?ukasiewicz path , Consistent Riordan array , Dyck path , Riordan array
  • Journal title
    Discrete Mathematics
  • Serial Year
    2012
  • Journal title
    Discrete Mathematics
  • Record number

    1598455

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1598455