activity
20162024
most citedEntropic repulsion and lack of the -measure property for Dyson models

18 citations · 35 across the 11 of their papers we have counts for

collaborators

12 papers

math-ph2024

Local Central Limit Theorem for unbounded long-range potentials

Eric O. Endo, Roberto Fernández, Vlad Margarint +1

We prove the equivalence between the integral central limit theorem and the local central limit theorem for two-body potentials with long-range interactions on the lattice $\mathbb…

math-ph2024

On Long Range Ising Models with Random Boundary Conditions

Eric O. Endo, Aernout C. D. van Enter, Arnaud Le Ny

We consider polynomial long-range Ising models in one dimension, with ferromagnetic pair interactions decaying with power (for ), and prepared with randomly chos…

math-ph2021★ 3 cited

Local Central Limit Theorem for Long-Range Two-Body Potentials at Sufficiently High Temperatures

Eric O. Endo, Vlad Margarint

Dobrushin and Tirozzi [14] showed that, for a Gibbs measure with the finite-range potential, the Local Central Limit Theorem is implied by the Integral Central Limit Theorem. Campa…

math-ph2021★ 1 cited

Long-Range Ising Models: Contours, Phase Transitions and Decaying Fields

Lucas Affonso, Rodrigo Bissacot, Eric O. Endo +1

Inspired by Fröhlich-Spencer and subsequent authors who introduced the notion of contour for long-range systems, we provide a definition of contour and a direct proof for the phase…

math.DS2020★ 4 cited

Infinite DLR Measures and Volume-Type Phase Transitions on Countable Markov Shifts

Elmer R. Beltrán, Rodrigo Bissacot, Eric O. Endo

We consider the natural definition of DLR measure in the setting of -finite measures on countable Markov shifts. We prove that the set of DLR measures contains the set of confor…

math-ph2019

The roles of random boundary conditions in spin systems

Eric O. Endo, Aernout C. D. van Enter, Arnaud Le Ny

Random boundary conditions are one of the simplest realizations of quenched disorder. They have been used as an illustration of various conceptual issues in the theory of disordere…

math.PR2017★ 1 cited

Local limits of spatial Gibbs random graphs

Eric Ossami Endo, Daniel Valesin

We study the spatial Gibbs random graphs introduced in [MV16] from the point of view of local convergence. These are random graphs embedded in an ambient space consisting of a line…

math-ph2017★ 5 cited

Contour methods for long-range Ising models: weakening nearest-neighbor interactions and adding decaying fields

Rodrigo Bissacot, Eric O. Endo, Aernout C. D. van Enter +2

We consider ferromagnetic long-range Ising models which display phase transitions. They are long-range one-dimensional Ising ferromagnets, in which the interaction is given by $J_{…

math-ph2017★ 18 cited

Entropic repulsion and lack of the -measure property for Dyson models

Rodrigo Bissacot, Eric Ossami Endo, Aernout C. D. van Enter +1

We consider Dyson models, Ising models with slow polynomial decay, at low temperature and show that its Gibbs measures deep in the phase transition region are not -measures. The…

math-ph2017

Dyson models under renormalization and in weak fields

R. Bissacot, E. O. Endo, A. C. D. van Enter +3

We consider one-dimensional long-range spin models (usually called Dyson models), consisting of Ising ferromagnets with slowly decaying long-range pair potentials of the form $\fra…

math-ph2016★ 1 cited

Stability of the Phase Transition of Critical-Field Ising Model on Cayley trees under Inhomogeneous External Fields

Rodrigo Bissacot, Eric Ossami Endo, Aernout C. D. van Enter

We consider the ferromagnetic Ising model with spatially dependent external fields on a Cayley tree, and we investigate the conditions for the existence of the phase transition for…

math.CO2016★ 2 cited

Counting Contours on Trees

Noga Alon, Rodrigo Bissacot, Eric Ossami Endo

We calculate the exact number of contours of size containing a fixed vertex in -ary trees and provide sharp estimates for this number for more general trees. We also obtain…