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Remarks on null controllability for semilinear heat equation in moving domains. (English) Zbl 1032.35096

Summary: We investigate in this article the null conrollability for the semilinear heat operator \(\partial_t u'- \Delta u +f(u)\) in a domain which boundary is moving with the time \(t\).

MSC:

35K60 Nonlinear initial, boundary and initial-boundary value problems for linear parabolic equations
93B05 Controllability

Keywords:

moving boundary
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