Sufficient conditions for $\lambda'$-optimality in graphs of diameter $2$

Angelika Hellwig, Lutz Volkmann

Discrete Math. 283 (2004), no. 1-3, 113--120.

BibTex references

@Article\{HV04a,

author = "Hellwig, Angelika and Volkmann, Lutz",

title = "Sufficient conditions for $\lambda'$-optimality in graphs of diameter $2$",

journal = "Discrete Math.",

number = "1-3",

volume = "283",

pages = "113--120",

year = "2004",

}