%0 Journal Article
%T Modified discrete random walk with absorption
%A Theo van Uem
%J Mathematics
%D 2009
%I arXiv
%X We obtain expected number of arrivals, probability of arrival, absorption probabilities and expected time before absorption for a modified discrete random walk on the (sub)set of integers. In a [pqrs] random walk the particle can move one step forward or backward, stay for a moment in the same state or it can be absorbed immediately in the current state. M[pqrs] is a modified version, where probabilities on both sides of a multiple function barrier M are of different [pqrs] type.
%U http://arxiv.org/abs/0903.0364v1