Phys. Rev. E 65, 035105(R) (2002) [4 pages]Anomalous diffusion, stable processes, and generalized functions
The evolution equations in real space and time corresponding to a class of anomalous diffusion processes are examined. As special cases, evolution equations corresponding to stable processes are derived using the theory of generalized functions, recovering some known results differently interpreted, and an evolution law for stable processes of order unity. © 2002 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevE.65.035105
DOI:
10.1103/PhysRevE.65.035105
PACS:
02.50.Cw, 02.50.Ey, 05.40.Fb
|
|
About | Terms and Conditions | Subscriptions | Search | Help
Use of the American Physical Society websites and journals implies that the user has read and agrees to our Terms and Conditions and any applicable Subscription Agreement. Physical Review®, Physical Review Letters®, Reviews of Modern Physics®, and Physical Review Special Topics® are trademarks of the American Physical Society.