Abstract
We consider a particle undergoing a discrete random walk with killing. We relate the microscopic transition and killing probabilities to these same parameters at a macroscopic level. We find the appropriate scaling laws.
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Communicated by A. Jaffe
Research partially supported by NSF under Grant DMS 87-20007 and AFOSR under contract AFOSR-88-0250
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Grünbaum, F.A. Relating microscopic and macroscopic parameters for a 3-dimensional random walk. Commun.Math. Phys. 129, 95–102 (1990). https://doi.org/10.1007/BF02096780
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DOI: https://doi.org/10.1007/BF02096780