The 2-Extra Connectivity and Diagnosability of Expanded 6-Ary n-Cubes
Connectivity and diagnosability play an important role in measuring the fault tolerance of interconnection networks [Formula: see text]. A faulty set [Formula: see text] is called a [Formula: see text]-extra faulty set if every component of [Formula: see text] has more than [Formula: see text] vertices. A [Formula: see...