Articoli in riviste
|Comment on ``Reflecting and absorbing boundary conditions on the tail of the Laplacian random walk"|
|Bradley R. M., Kung D., Debierre J. M., Turban L.|
|Journal of Physics A: Mathematical and General 20 (1987) 3547|
|DOI : 10.1088/0305-4470/20/11/054|
In a recent letter Lyklema and Evertsz (see ibid., vol.19, p.895-900 (1986)) found a value of nu for the eta =1 Laplacian random walk which differs from the value the authors obtained for the diffusion-limited self-avoiding walk (DLSAW). They show that this results from different boundary conditions at the ends of these chains and not from a failing in our Monte Carlo studies of the DLSAW.