INVESTIGADORES
FERRARI pablo Augusto
artículos
Título:
Harness processes and harmonic crystals
Autor/es:
PABLO A. FERRARI; BEAT M. NIEDERHAUSER
Revista:
STOCHASTIC PROCESSES AND THEIR APPLICATIONS
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Año: 2006 p. 939 - 956
ISSN:
0304-4149
Resumen:
We consider the Harmonic crystal, a measure on the d-dimensional Euclidean space with Gaussian finite range interactions. We use a version of the harness process to explicitly construct the unique infinite volume measure at finite temperature and to find the unique ground state configuration corresponding to the Hamiltonian.
