111 citations · 631 across the 38 of their papers we have counts for
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cond-mat.stat-mech2012★ 9 cited
Finite temperature phase diagram of ultrathin magnetic films without external fields
Santiago A. Pighin, Orlando V. Billoni, Sergio A. Cannas
We analyze the finite temperature phase diagram of ultrathin magnetic films by introducing a mean field theory, valid in the low anisotropy regime, i.e., close to de Spin Reorienta…
cond-mat.stat-mech2012★ 11 cited
Smart random walkers: the cost of knowing the path
Juan I. Perotti, Orlando V. Billoni
In this work we study the problem of targeting signals in networks using entropy information measurements to quantify the cost of targeting. We introduce a penalization rule that i…