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Remarks on the internal exponential stabilization to a nonstationary solution for 1D Burgers equations

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Fig. 1. Basis for the control space {χ E O 0 η | η ∈ span{s i | i ∈ {1, 2, 3, 4}}}.
Fig. 2. Convergence rate is achieved with the feedback control.
Fig. 4. Two controls stabilize the system to zero with desired rate.
Fig. 6. Case n = 1. The first three controls can stabilize the heat system.
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