Graceful Labeling Algorithm of a Kind of Joined Graph
Dongming Nie · Journal of Shantou University · 2011
Graceful graph conjecture is one of problems which have not yet been fully resolved.The graceful labeling algorithms of a kinds of new joined graphs by established algorithms have been proposed and it is proved that they are all graceful graphs with rigorous mathematical proof.The conclusion that the new joined graphs are graceful graphs with labeling algorithm is also obtained.Other results are improved by our new graceful labeling in the literature.