Random Walks on Fractals.

Autor: Barth, Timothy J., Griebel, Michael, Keyes, David E., Nieminen, Risto M., Roose, Dirk, Schlick, Tamar, Meyer, Arnd, Franz, Astrid, Schulzky, Christian, Ngoc Anh3, Do Hoang, Seeger, Steffen, Balg, Janett, Hoffmann, Karl Heinz
Zdroj: Parallel Algorithms & Cluster Computing; 2006, p303-313, 11p
Abstrakt: Porous materials such as aerogel, porous rocks or cements exhibit a fractal structure for a range of length scales [1]. Diffusion processes in such disordered media are widely studied in the physical literature [2, 3]. They exhibit an anomalous behavior in terms of the asymptotic time scaling of the mean square displacement of the diffusive particles [ABSTRACT FROM AUTHOR]
Databáze: Supplemental Index