E.G.D. Cohen G. Gallavotti
Note on Two Theorems in Nonequilibrium Statistical Mechanics
(18K, Latex (Revtex))

ABSTRACT.  An attempt is made to clarify the difference between a theorem derived 
by Evans and Searles in 1994 on the statistics of trajectories in phase 
space and a theorem proved by the authors in 1995 on the statistics of 
fluctuations on phase space trajectory segments in a nonequilibrium 
stationary state.