## On connectivity of the cartesian product of two graphs.(English)Zbl 0927.05048

A graph $$G=(V,E)$$ is maximum vertex-connected (maximum edge-connected) if its vertex-connectivity (edge-connectivity) equals $$\Bigl\lfloor \tfrac{2| E| }{| V| }\Bigr\rfloor$$. Sufficient conditions for the cartesian product of two graphs to be maximum vertex-connected (maximum edge-connected) are given.
Reviewer: P.Horák (Safat)

### MSC:

 05C40 Connectivity 05C75 Structural characterization of families of graphs

### Keywords:

maximum connectivity; super connectivity
Full Text:

### References:

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