Identities derived from noncrossing partitions of type \(B\)
The electronic journal of combinatorics, Tome 18 (2011) no. 1
Based on weighted noncrossing partitions of type $B$, we obtain type $B$ analogues of Coker's identities on the Narayana polynomials. A parity reversing involution is given for the alternating sum of Narayana numbers of type $B$. Moreover, we find type $B$ analogues of the refinements of Coker's identities due to Chen, Deutsch and Elizalde. By combinatorial constructions, we provide type $B$ analogues of three identities of Mansour and Sun also on the Narayana polynomials.
DOI :
10.37236/616
Classification :
05A15, 05A19
Mots-clés : weighted noncrossing partitions, Coker's identities on the Narayana polynomials
Mots-clés : weighted noncrossing partitions, Coker's identities on the Narayana polynomials
@article{10_37236_616,
author = {William Y. C. Chen and Andrew Y. Z. Wang and Alina F. Y. Zhao},
title = {Identities derived from noncrossing partitions of type {\(B\)}},
journal = {The electronic journal of combinatorics},
year = {2011},
volume = {18},
number = {1},
doi = {10.37236/616},
zbl = {1225.05017},
url = {http://geodesic.mathdoc.fr/articles/10.37236/616/}
}
TY - JOUR AU - William Y. C. Chen AU - Andrew Y. Z. Wang AU - Alina F. Y. Zhao TI - Identities derived from noncrossing partitions of type \(B\) JO - The electronic journal of combinatorics PY - 2011 VL - 18 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/616/ DO - 10.37236/616 ID - 10_37236_616 ER -
William Y. C. Chen; Andrew Y. Z. Wang; Alina F. Y. Zhao. Identities derived from noncrossing partitions of type \(B\). The electronic journal of combinatorics, Tome 18 (2011) no. 1. doi: 10.37236/616
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