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hep-th2014
On the Zitterbewegung Transient Regime in a Coarse-Grained Space-Time
José Weberszpil, José Abdalla Helayël-Neto
In the present contribution, by studying a fractional version of Dirac's equation for the electron, we show that the phenomenon of Zitterbewegung in a coarse-grained medium exhibit…
math.CA2014★ 3 cited
Validity of the fractional Leibniz rule on a coarse-grained medium yields a modified fractional chain rule
José Weberszpil
In this short communication, we show that the validity of the Leibniz rule for a fractional derivative on a coarse-grained medium brings about a modified chain rule, in agreement w…