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Boundary gradient observability for semilinear parabolic systems: Sectorial approach |
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PP: 45-54 |
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Author(s) |
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Boutoulout Ali,
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Abstract |
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| The aim of this paper is to study the notion of the gradient observability on a subregion $\Gamma$ of the boundary of the evolution domain $\Omega$
for the class of semilinear parabolic
systems.
We show, under some hypothesis, that the
ux reconstruction is guaranteed by means of the
sectorial approach combined with xed point techniques. This leads to interesting results
which are performed through numerical examples and simulations. |
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