Abstract
The article considers the controllability of a fractional order diffusion equation. We show that the resulting fractional order diffusion equation is null-controllable. Our method reduces essentially to the study of a moment problem related to the Mittag-Leffler functions. Paley-Wiener type theorems are applied to construct biorthogonal sequence to a family of complex Mittag-Leffler functions.
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Xiangdong, Y. Null-Controllability of A Fractional Order Diffusion Equation. FCAA 20, 232–242 (2017). https://doi.org/10.1515/fca-2017-0012
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DOI: https://doi.org/10.1515/fca-2017-0012