Roberto Fernández

Available identifiers

zbMath Open fernandez.robertoWikidataQ98497350 ScholiaQ98497350MaRDI QIDQ586886

List of research outcomes

Publication	Date of Publication	Type
Overview: PCA Models and Issues	2018-11-30	Paper
Stability of gas measures under perturbations and discretizations	2016-12-14	Paper
Conditioned, quasi-stationary, restricted measures and escape from metastable states	2016-06-09	Paper
Asymptotically exponential hitting times and metastability: a pathwise approach without reversibility	2015-11-27	Paper
Regular \(g\)-measures are not always Gibbsian	2012-06-22	Paper
An Improvement of the Lovász Local Lemma via Cluster Expansion	2011-12-08	Paper
https://portal.mardi4nfdi.de/entity/Q2995442	2011-04-21	Paper
Partially ordered models	2010-12-03	Paper
https://portal.mardi4nfdi.de/entity/Q3160609	2010-10-14	Paper
Course 15 Gibbsianness and non-gibbsianness in lattice random fields	2010-06-21	Paper
On the convergence of cluster expansions for polymer gases	2010-06-16	Paper
Abrupt convergence and escape behavior for birth and death chains	2010-03-26	Paper
Density-profile processes describing biological signaling networks: Almost sure convergence to deterministic trajectories	2009-11-25	Paper
How to clean a dirty floor: Probabilistic potential theory and the Dobrushin uniqueness theorem	2008-09-29	Paper
Regions Without Complex Zeros for Chromatic Polynomials on Graphs with Bounded Degree	2008-07-21	Paper
Cut-off and exit from metastability: Two sides of the same coin	2008-06-26	Paper
Cluster expansion for abstract polymer models. New bounds from an old approach	2007-11-14	Paper
The analyticity region of the hard sphere gas. Improved bounds	2007-10-23	Paper
Mott transition in lattice boson models	2007-05-31	Paper
https://portal.mardi4nfdi.de/entity/Q3412820	2007-01-02	Paper
Regularity properties and pathologies of position-space renormalization-group transformations: scope and limitations of Gibbsian theory	2006-08-23	Paper
https://portal.mardi4nfdi.de/entity/Q5719304	2006-01-18	Paper
Perfect simulation for interacting point processes, loss networks and Ising models.	2005-11-29	Paper
Chains with complete connections: general theory, uniqueness, loss of memory and mixing properties	2005-05-25	Paper
Chains with complete connections and one-dimensional {G}ibbs measures	2005-03-08	Paper
https://portal.mardi4nfdi.de/entity/Q4653049	2005-02-28	Paper
Restoration of Gibbsianness for projected and FKG renormalized measures	2004-09-22	Paper
https://portal.mardi4nfdi.de/entity/Q4462738	2004-05-18	Paper
Loss network representation of Peierls contours	2003-05-06	Paper
Processes with long memory: Regenerative construction and perfect simulation	2003-05-06	Paper
Variational principle and almost quasilocality for renormalized measures	2003-05-04	Paper
Speed of \(\overline d\)-convergence for Markov approximations of chains with complete connections. A coupling approach	2002-08-29	Paper
Possible loss and recovery of Gibbsianness during the stochastic evolution of Gibbs measures	2002-05-21	Paper
https://portal.mardi4nfdi.de/entity/Q2766485	2002-01-28	Paper
Markov approximations of chains of infinite order	2002-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q2719830	2001-06-26	Paper
Regularity properties and pathologies of position-space renormalization-group transformations	2001-03-08	Paper
Pathological behavior of renormalization-group maps at high fields and above the transition temperature.	2001-01-16	Paper
Low-temperature phase diagrams of quantum lattice systems. I: Stability for quantum perturbations of classical systems with finitely-many ground states.	2001-01-16	Paper
Effective Hamiltonians and phase diagrams for tight-binding models	2000-02-20	Paper
https://portal.mardi4nfdi.de/entity/Q4237937	1999-10-14	Paper
Decay of correlations for non Hölderian dynamics. A coupling approach	1999-03-31	Paper
Problems with the definition of renormalized Hamiltonians for momentum-space renormalization transformations	1998-09-02	Paper
Complete analyticity of the 2D Potts model above the critical temperature	1997-12-10	Paper
Global specifications and nonquasilocality of projections of Gibbs measures	1997-10-26	Paper
https://portal.mardi4nfdi.de/entity/Q5285248	1997-08-04	Paper
https://portal.mardi4nfdi.de/entity/Q3837675	1997-01-19	Paper
https://portal.mardi4nfdi.de/entity/Q4890448	1996-10-17	Paper
https://portal.mardi4nfdi.de/entity/Q4884943	1996-08-21	Paper
https://portal.mardi4nfdi.de/entity/Q4023624	1993-01-23	Paper
Inequalities and many phase transitions in ferro-magnetic systems	1989-01-01	Paper
Critical exponents for long-range interactions	1988-01-01	Paper
On the critical behavior of the magnetization in high-dimensional Ising models	1986-01-01	Paper

Research outcomes over time

Doctoral students

No records found.

Known relations from the MaRDI Knowledge Graph

Property	Value
MaRDI profile type	MaRDI person profile
instance of	human

This page was built for person: Roberto Fernández