Disconnecting strongly regular graphs
نویسندگان
چکیده
In this paper, we show that the minimum number of vertices whose removal disconnects a connected strongly regular graph into non-singleton components, equals the size of the neighborhood of an edge for many graphs. These include blocks graphs of Steiner 2-designs, many Latin square graphs and strongly regular graphs whose intersection parameters are at most a quarter of their valency.
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ورودعنوان ژورنال:
- Eur. J. Comb.
دوره 38 شماره
صفحات -
تاریخ انتشار 2014