The collision problems of two-parameter random walks are studied. That is, some criteria have been established in terms of the characteristic functions of two or more mutually independent random walks in order to determine if they meet infinitly often in certain restricted time sets.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/22910/1/0000475.pd
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
AbstractThe collision problems of two-parameter random walks are studied. That is, some criteria hav...
AbstractThe collision problems of two-parameter random walks are studied. That is, some criteria hav...
AbstractWe give a lower bound for the non-collision probability up to a long time T in a system of n...
We consider a wedge comb of Z and two independent random walks on it with continuous time parameter....
For an integer k ≥ 2, let S^{(1)} , S^{(2)} , ..., S^{(k)} be k independent simple symmetric random ...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityWe consider d independent walkers...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
AbstractThe collision problems of two-parameter random walks are studied. That is, some criteria hav...
AbstractThe collision problems of two-parameter random walks are studied. That is, some criteria hav...
AbstractWe give a lower bound for the non-collision probability up to a long time T in a system of n...
We consider a wedge comb of Z and two independent random walks on it with continuous time parameter....
For an integer k ≥ 2, let S^{(1)} , S^{(2)} , ..., S^{(k)} be k independent simple symmetric random ...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityWe consider d independent walkers...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
In a companion paper, a quenched large deviation principle (LDP) has been established for the empiri...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...
35 pages, 2 figures, to appear in Electronic Journal of ProbabilityInternational audienceWe consider...