%0 Journal Article %T A Laplace type problem for an irregular lattice and %A G. Caristi %A M. Stoka %J International Journal of Contemporary Mathematical Sciences %D 2013 %I %X In this paper we want to compute the probability that the rectangleof costant dimension and random position intersects a side of the latticewith the fundamental cell represented in the figure 1. %K Geometric Probability %K stochastic geometry %K random sets %K random convex sets and integral geometry %U http://www.m-hikari.com/ijcms/ijcms-2013/1-4-2013/caristiIJCMS1-4-2013.pdf