On the sub–diffusion fractional initial value problem with time variable order
Keyword(s):
Abstract We consider a fractional derivative with order varying in time. Then, we derive for it a Leibniz' inequality and an integration by parts formula. We also study an initial value problem with our time variable order fractional derivative and present a regularity result for it, and a study on the asymptotic behavior.
2016 ◽
Vol 6
(3)
◽
pp. 337-352
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2019 ◽
Vol 38
(2)
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Keyword(s):