Non-hyperbolicity in random regular graphs and their traffic characteristics |
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Authors: | Gabriel H Tucci |
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Institution: | 1268. Bell Labs, Alcatel-Lucent, 600 Mountain Avenue, Murray Hill, New Jersey, 07974, USA
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Abstract: | In this paper we prove that random d-regular graphs with d ≥ 3 have traffic congestion of the order O(n log d?1 3 n) where n is the number of nodes and geodesic routing is used. We also show that these graphs are not asymptotically δ-hyperbolic for any non-negative δ almost surely as n → ∞. |
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