110 citations · 1.6k across the 80 of their papers we have counts for
Showing cond-mat.stat-mechShow all
2 papers · 1 filter
cond-mat.stat-mech2011
Non-perturbative corrections to mean-field behavior: spherical model on spider-web graph
Ajit C. Balram, Deepak Dhar
We consider the spherical model on a spider-web graph. This graph is effectively infinite-dimensional, similar to the Bethe lattice, but has loops. We show that these lead to non-t…
cond-mat.stat-mech2009★ 11 cited
Scaling relation for determining the critical threshold for continuum percolation of overlapping discs of two sizes
Ajit C. Balram, Deepak Dhar
We study continuum percolation of overlapping circular discs of two sizes. We propose a phenomenological scaling equation for the increase in the effective size of the larger discs…