Zoned Inhomogeneity in Asymmetric Exclusion Processes with Random Update and Off-Ramp

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Abstract:

In this letter, we investigate asymmetric simple exclusion processes (ASEPs) with zoned inhomogeneity and off-ramp by the means of theoretical analysis and simulations. According to the theoretical analysis, we can find that the phase diagrams existing in this one-lane system varies with different hopping rate p and off-ramp rate q and the condition for p<0.5 and p>0.5 is distinctly different . It should be noticed that LD/LD, LD/HD and MC/HD can exist in this system no matter how hopping rate p and off-ramp rate q change.

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Advanced Materials Research (Volumes 1049-1050)

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1586-1594

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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