Rate of convergence of the short cycle distribution in random regular graphs generated by pegging
The electronic journal of combinatorics, Tome 16 (2009) no. 1
The pegging algorithm is a method of generating large random regular graphs beginning with small ones. The $\epsilon$-mixing time of the distribution of short cycle counts of these random regular graphs is the time at which the distribution reaches and maintains total variation distance at most $\epsilon$ from its limiting distribution. We show that this $\epsilon$-mixing time is not $o(\epsilon^{-1})$. This demonstrates that the upper bound $O(\epsilon^{-1})$ proved recently by the authors is essentially tight.
@article{10_37236_133,
author = {Pu Gao and Nicholas Wormald},
title = {Rate of convergence of the short cycle distribution in random regular graphs generated by pegging},
journal = {The electronic journal of combinatorics},
year = {2009},
volume = {16},
number = {1},
doi = {10.37236/133},
zbl = {1215.05160},
url = {http://geodesic.mathdoc.fr/articles/10.37236/133/}
}
TY - JOUR AU - Pu Gao AU - Nicholas Wormald TI - Rate of convergence of the short cycle distribution in random regular graphs generated by pegging JO - The electronic journal of combinatorics PY - 2009 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/133/ DO - 10.37236/133 ID - 10_37236_133 ER -
Pu Gao; Nicholas Wormald. Rate of convergence of the short cycle distribution in random regular graphs generated by pegging. The electronic journal of combinatorics, Tome 16 (2009) no. 1. doi: 10.37236/133
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