I ℏ ps r t t D a ℏ 2 D a 2 ps r. The fractional di usion equation is a well-suited mathematical model to study anomalous di usion displaying the scaling xt t1. This is actually quite easy as Ill show you.
In the case of Riemann-Louiville and Caputo like fractional derivatives the differential equations that.
Operations The rules. Attributable fraction The percentage of instances of an illness that can be accounted for by a particular risk factor. PAF is the proportional reduction. For example people exposed to asbestos have a.