Vertex-disjoint <i>K</i><sub>1</sub> + (<i>K</i><sub>1</sub> ∪<i>K</i><sub>2</sub>) in <i>K</i><sub>1,4</sub>-free Graphs with Minimum Degree at Least Four

中国科学院数学与系统科学研究院期刊网

Vertex-disjoint K₁ + (K₁ ∪K₂) in K_1,4-free Graphs with Minimum Degree at Least Four

Yun Shu GAO, Qing Song ZOU

Acta Mathematica Sinica . 2014, (4): 661 -674 . DOI: 10.1007/s10114-014-2027-9