17 citations · 61 across the 9 of their papers we have counts for
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Exactly solvable reaction diffusion models on a Cayley tree
Laleh Farhang Matin, Amir Aghamohammadi, Mohammad Khorrami
The most general reaction-diffusion model on a Cayley tree with nearest-neighbor interactions is introduced, which can be solved exactly through the empty-interval method. The stat…
Phase transition in annihilation-limited processes
Mohammad Khorrami, Amir Aghamohammadi
A system of particles is studied in which the stochastic processes are one-particle type-change (or one-particle diffusion) and multi-particle annihilation. It is shown that, if th…
Static- and dynamical-phase transition in multidimensional voting models on continua
F. Roshani, A. Aghamohammadi, M. Khorrami
A voting model (or a generalization of the Glauber model at zero temperature) on a multidimensional lattice is defined as a system composed of a lattice each site of which is eithe…
Perturbative calculation of one-point functions of one-dimensional single-species reaction-diffusion systems
Mohammad Khorrami, Amir Aghamohammadi
Perturbations around autonomous one-dimensional single-species reaction-diffusion systems are investigated. It is shown that the parameter space corresponding to the autonomous sys…
Exactly solvable models through the generalized empty interval method: multi-species and more-than-two-site interactions
Amir Aghamohammadi, Mohammad Khorrami
Multi-species reaction-diffusion systems, with more-than-two-site interaction on a one-dimensional lattice are considered. Necessary and sufficient constraints on the interaction r…
Dynamical phase transition in the two-point functions of the autonomous one-dimensional single-species reaction-diffusion systems
Amir Aghamohammadi, Mohammad Khorrami
The evolution of the two-point functions of autonomous one-dimensional single-species reaction-diffusion systems with nearest-neighbor interaction and translationally-invariant ini…