13 citations · 45 across the 7 of their papers we have counts for
7 papers
Extracting the geometric backbone of bipartite networks
Lucía S. Ramírez, Roya Aliakbarisani, M. Ángeles Serrano +1
Real bipartite networks combine degree-constrained random mixing with structured, locality-like rules. We introduce a statistical filter that benchmarks node-level bipartite cluste…
Breaking coexistence: Zealotry vs. nonlinear social impact
Christopher R. Kitching, Lucía S. Ramirez, Maxi San Miguel +1
We study how zealotry and nonlinear social impact affect consensus formation in the nonlinear voter model, evolutionary games, and the partisan voter model. In all three models, co…
Ordering dynamics of nonlinear voter models
Lucía Soledad Ramirez, Federico Vazquez, Maxi San Miguel +1
We study the ordering dynamics of nonlinear voter models with multiple states, also providing a discussion of the two-state model. The rate with which an individual adopts an opini…
Local and global ordering dynamics in multi-state voter models
Lucia S. Ramirez, Maxi San Miguel, Tobias Galla
We investigate the time evolution of the density of active links and of the entropy of the distribution of agents among opinions in multi-state voter models with all-to-all interac…
Standard and inverse site percolation of straight rigid rods on triangular lattices: Isotropic and nematic deposition/removal
L. S. Ramirez, P. M. Pasinetti, W. Lebrecht +1
Numerical simulations and finite-size scaling analysis have been carried out to study standard and inverse percolation of straight rigid rods on triangular lattices. In the case of…
Percolation phase transition by removal of -mers from fully occupied lattices
L. S. Ramirez, P. M. Centres, A. J. Ramirez-Pastor
Numerical simulations and finite-size scaling analysis have been carried out to study the problem of inverse site percolation by the removal of square tiles (-m…
Random sequential adsorption on Euclidean, fractal and random lattices
Pedro M. Pasinetti, Lucia S. Ramirez, Paulo M. Centres +2
Irreversible adsorption of objects of different shapes and sizes on Euclidean, fractal and random lattices is studied. The adsorption process is modeled by using random sequential…