Blow up results for fractional differential equations and systems
2013 ◽
Vol 93
(107)
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pp. 173-186
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Keyword(s):
Blow Up
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The aim of this research paper is to establish sufficient conditions for the nonexistence of global solutions for the following nonlinear fractional differential equation D?0|tu + (??)?/2|u|m?1u + a(x)??|u|q?1u = h(x, t)|u|p, (t,x) ? Q, u(0, x) = u0(x), x ? RN where (??)?/2, 0 < ? < 2 is the fractional power of ??, and D?0|t, (0 < ? < 1) denotes the time-derivative of arbitrary ? ? (0; 1) in the sense of Caputo. The results are shown by the use of test function theory and extended to systems of the same type.
2019 ◽
Vol 13
(05)
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pp. 2050089
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2021 ◽
2009 ◽
Vol 80
(1)
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pp. 125-138
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