TY - JOUR
TI - Thermal mixtures in stochastic mechanics
AB - Stochastic mechanics is extended to systems in thermal equilibrium. The resulting stochastic processes are mixtures of Nelson processes. Their Markov property is investigated in some simple cases. It is found that in order to inforce Markov property the algebra of observable associated to the present must be suitably enlarged.
AU - Guerra, F [Rome Univ. (Italy). Ist. di Matematica]
AU - Loffredo, M I [Salerno Univ. (Italy). Ist. di Fisica]
KW - 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
KW - STOCHASTIC PROCESSES
KW - THERMAL EQUILIBRIUM
KW - ALGEBRA
KW - EQUATIONS OF MOTION
KW - HARMONIC OSCILLATORS
KW - QUANTUM FIELD THEORY
KW - DIFFERENTIAL EQUATIONS
KW - ELECTRONIC EQUIPMENT
KW - EQUATIONS
KW - EQUILIBRIUM
KW - EQUIPMENT
KW - FIELD THEORIES
KW - MATHEMATICS
KW - OSCILLATORS
KW - PARTIAL DIFFERENTIAL EQUATIONS
KW - 645400* - High Energy Physics- Field Theory
DO -
UR -
PB -
CY - Italy
PY - 1981
DA - 1981-01-17
LA - English
J2 - Lett. Nuovo Cimento; (Italy)
C1 -
C2 -
ER -