AlocallysemicompletedigraphisadigraphD=(V,A)satisfyingthefollowingcondi-tionforeveryvertexx∈VtheD[O(x)]andD[I(x)]aresemicompletedigraphs.Inthispaper,wegetsomepropertiesofcyclesanddeterminetheexponentsetofprimitivelocallysemicompleteddigraphs.
高校应用数学学报：英文版（B辑）
1997年3期
