COUNTING ROOTED NEAR-TRIANGULATIONS ON THE SPHERE

Authors
DONG FM LIU YP
Citation
Fm. Dong et Yp. Liu, COUNTING ROOTED NEAR-TRIANGULATIONS ON THE SPHERE, Discrete mathematics, 123(1-3), 1993, pp. 35-45
Citations number
5
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
Discrete mathematics → ACNP
ISSN journal
0012365X
Volume
123
Issue
1-3
Year of publication
1993
Pages
35 - 45
Database
ISI
SICI code
0012-365X(1993)123:1-3<35:CRNOTS>2.0.ZU;2-C
Abstract
This paper provides the results on the enumerations of rooted simple o uterplanar maps, rooted outerplanar near-triangulations, rooted 2-conn ected near-triangulations, rooted strict 2-connected near-triangulatio ns and rooted simple 2-connected near-triangulations. The answer to an open problem proposed by one of the authors is also provided.