The L(2,1)-labeling problem on ditrees
Resource
Ars Combin. 66, 23-31. (NSC89-2115-M009-037 and Lee Center)
Journal
Ars Combin. 66, 23-31. (NSC89-2115-M009-037 and Lee Center)
Pages
-
Date Issued
2003
Date
2003
Author(s)
Chang, Gerard J.
Liaw, S.-C.
Type
report