Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems''

Details Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems'' Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems''

2000-08-14

arxiv.org/abs/cond-mat/0008209v1

Phys. Rev. Lett. {\bf 85}, 892 (2000)

Physics

Condensed Matter

Statistical Mechanics

1 page, revtex style, comment on paper Phys. Rev. Lett. {\bf 83}, 5214 (1999)

Scientific paper

10.1103/PhysRevLett.85.892

In a recent Letter, Bares and Mobilia proposed the method to find solutions of the stochastic evolution operator $H=H_0 + {\gamma\over L} H_1$ with a non-trivial quartic term $H_1$. They claim, ``Because of the conservation of probability, an analog of the Wick theorem applies and all multipoint correlation functions can be computed.'' Using the Wick theorem, they expressed the density correlation functions as solutions of a closed set of integro-differential equations. In this Comment, however, we show that applicability of Wick theorem is restricted to the case $\gamma = 0$ only.

Affiliated with

Also associated with

No associations

Rating

Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems'' does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems'', we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comment on ``Solution of Classical Stochastic One-Dimensional Many-Body Systems'' will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-601013