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Teoreticheskaya i Matematicheskaya Fizika, 1972, Volume 10, Number 2, Pages 271–274
(Mi tmf2721)
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This article is cited in 14 scientific papers (total in 14 papers)
Random walks on a flat lattice with traps
G. V. Ryazanov
Abstract:
An asymptotic expression (for large times) is obtained for the propagation function of a particle that wanders on a two-dimensional lattice with random traps . The density of traps is
assumed low but perturbation theory cannot be applied because of the nonanalytic dependence
of the absorption coefficient on the trap density.
Received: 22.04.1971
Citation:
G. V. Ryazanov, “Random walks on a flat lattice with traps”, TMF, 10:2 (1972), 271–274; Theoret. and Math. Phys., 10:2 (1972), 181–183
Linking options:
https://www.mathnet.ru/eng/tmf2721 https://www.mathnet.ru/eng/tmf/v10/i2/p271
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