The Global Existence of Nonlinear Evolutionary Equation with Small Delay
Keyword(s):
We investigate the global existence of the delayed nonlinear evolutionary equation∂tu+Au=f(u(t),u(t−τ)). Our work space is the fractional powers spaceXα. Under the fundamental theorem on sectorial operators, we make use of the fixed-point principle to prove the local existence and uniqueness theorem. Then, the global existence is obtained by Gronwall’s inequality.
2015 ◽
Vol 26
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pp. 1550085
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2020 ◽
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2019 ◽
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1997 ◽
Vol 127
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pp. 935-946
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2011 ◽
Vol 377
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pp. 534-539
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2010 ◽
Vol 11
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pp. 3555-3566
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1992 ◽
pp. 111-128
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2020 ◽
Vol 30
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pp. 572-584