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Approximate Controllability for Degenerate Heat Equation with Bilinear Control
LI Lingfei · GAO Hang
Journal of Systems Science & Complexity ›› 2021, Vol. 34 ›› Issue (2) : 537-551.
Approximate Controllability for Degenerate Heat Equation with Bilinear Control
This paper investigates the nonnegative approximate controllability for the one-dimensional degenerate heat equation governed by bilinear control. Both non-controllability and approximate controllability are studied for the system. If the control is restricted to act on a fixed domain, it is not controllable. If the control is allowed to mobile, it is approximately controllable.
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