Larralde, Hernan; M. Berezhkovskii, Alexander; Weiss, … - In: Physica A: Statistical Mechanics and its Applications 330 (2003) 1, pp. 167-176
The number of distinct sites visited by a lattice random walk and its continuum analog, the volume swept out by a diffusing spherical particle are used to model different phenomena in physics, chemistry and biology. Therefore the problem of finding statistical properties of these random...