CUNTZ–KRIEGER ALGEBRAS AND A GENERALIZATION OF CATALAN NUMBERS
2013 ◽
Vol 24
(05)
◽
pp. 1350040
◽
Keyword(s):
For a directed graph G, we generalize the Catalan numbers by using the canonical generating partial isometries of the Cuntz–Krieger algebra [Formula: see text] for the transition matrix AGof the directed edges of G. The generalized Catalan numbers [Formula: see text] enumerate the number of Dyck paths for the graph G. Its generating functions will be studied.
2016 ◽
Vol 52
(6)
◽
pp. 529-536
Keyword(s):
2003 ◽
Vol DMTCS Proceedings vol. AC,...
(Proceedings)
◽
Keyword(s):
2013 ◽
Vol 97
(538)
◽
pp. 53-60
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Keyword(s):
1989 ◽
Vol 2
(3)
◽
pp. 205-216
2004 ◽
Vol 357
(1)
◽
pp. 179-196
◽
2011 ◽
Vol 47
(6)
◽
pp. 533-536
Keyword(s):