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math.PR2023
Branching random walks on with one particle generation center and symmetrically located absorbing sources
E. Filichkina, E. Yarovaya
We consider a time-continuous branching random walk on a one-dimensional lattice on which there is one center (lattice point) of particle generation, called branching source. The g…
math.PR2023
Branching Random Walks with One Particle Generation Center and Possible Absorption at Every Point
E. Filichkina, E. Yarovaya
We consider a new model of a branching random walk on a multidimensional lattice with continuous time and one source of particle reproduction and death, as well as an infinite numb…