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arXiv · 1108.5127

Critical Study on the Absorbing Phase Transition in a Four-State Predator-Prey Model in One Dimension

Su-Chan Park
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Abstract

In a recent letter [Chatterjee R, Mohanty P K, and Basu A, 2011 {\em J. Stat. Mech.} L05001], it was claimed that a four-state predator-prey (4SPP) model exhibits critical behavior distinct from that of directed percolation (DP). In this Letter, we show that the 4SPP in fact belongs to the DP universality class.

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Su-Chan Park. 2011-08-25. Critical Study on the Absorbing Phase Transition in a Four-State Predator-Prey Model in One Dimension. https://doi.org/10.1088/1742-5468%2F2011%2F09%2Fl09001

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