caa a22 4500 445855754 CHVBK 20180317145427.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s00026-011-0098-1 doi (NATIONALLICENCE)springer-10.1007/s00026-011-0098-1 Poznanović Svetlana Department of Mathematics, Texas A&M University, 77843, College Station, TX, USA aut A Bijection Between Partially Directed Paths in the SymmetricWedge and Matchings [Elektronische Daten] [Svetlana Poznanović] We give a bijection between partially directed paths in the symmetric wedge y = ±x and matchings, which sends north steps to nestings. This gives a bijective proof of a result of Janse van Rensburg, Prellberg, and Rechnitzer that was first discovered through the corresponding generating functions: The number of partially directed paths starting at the origin confined to the symmetric wedge y=±x with k north steps is equal to the number of matchings on [2n] with k nestings. Springer Basel AG, 2011 partially directed path nationallicence matching nationallicence nesting nationallicence Annals of Combinatorics SP Birkhäuser Verlag Basel 15/2(2011-06-01), 331-339 0218-0006 15:2<331 2011 15 26 https://doi.org/10.1007/s00026-011-0098-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00026-011-0098-1 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Poznanović Svetlana Department of Mathematics, Texas A&M University, 77843, College Station, TX, USA aut NATIONALLICENCE 773 0- Annals of Combinatorics SP Birkhäuser Verlag Basel 15/2(2011-06-01), 331-339 0218-0006 15:2<331 2011 15 26 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer