TOPOLOGICAL ANALYSIS OF SOME SPECIAL CLASSES OF GRAPHS .2. STEPS, LADDERS, CYLINDERS

Authors
LEE SL YEH YN
Citation
Sl. Lee et Yn. Yeh, TOPOLOGICAL ANALYSIS OF SOME SPECIAL CLASSES OF GRAPHS .2. STEPS, LADDERS, CYLINDERS, Journal of mathematical chemistry, 14(3-4), 1993, pp. 231-241
Citations number
25
Categorie Soggetti
Chemistry,Mathematics
Journal title
Journal of mathematical chemistry → ACNP
ISSN journal
02599791
Volume
14
Issue
3-4
Year of publication
1993
Pages
231 - 241
Database
ISI
SICI code
0259-9791(1993)14:3-4<231:TAOSSC>2.0.ZU;2-Z
Abstract
A general strategy is proposed for generating the eigenvectors and the eigenvalues of some special classes of graphs from the well-known che mical graphs such as lines and cycles which are isomorphic to the hydr ogen-suppressed linear and cyclic polyenes. This method is applied to step graphs, ladders, cylinders, etc. Net sign analyses are then perfo rmed for all these special classes of graphs.