TY - JOUR
T1 - The number of matchings of low order in hexagonal systems
AU - Klabjan, Diego
AU - Mohar, B.
N1 - Funding Information:
* Correspondence address: Klabjan Diego, School of Mathematics, Georgia Institute of Technology, Atlanta, GA, 30332-0160. 1 Supported in part by the Ministry of Science and Technology of Slovenia.
PY - 1998/5/15
Y1 - 1998/5/15
N2 - A simple way to calculate the number of k-matchings, k ≤ 5, in hexagonal systems is presented. Some relations between the coefficients of the characteristic polynomial of the adjacency matrix of a hexagonal system and the number of matchings are obtained.
AB - A simple way to calculate the number of k-matchings, k ≤ 5, in hexagonal systems is presented. Some relations between the coefficients of the characteristic polynomial of the adjacency matrix of a hexagonal system and the number of matchings are obtained.
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U2 - 10.1016/S0012-365X(97)00163-5
DO - 10.1016/S0012-365X(97)00163-5
M3 - Article
AN - SCOPUS:0043286570
VL - 186
SP - 167
EP - 175
JO - Discrete Mathematics
JF - Discrete Mathematics
SN - 0012-365X
IS - 1-3
ER -