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R. China"}]},{"given":"Kaifang","family":"Liao","sequence":"additional","affiliation":[{"name":"School of Mathematics and Statistics , Lanzhou University , Gansu 730000 ; and Department of Mathematics, Luoyang Normal University, Henan 471934 P. R. China"}]},{"given":"Ting","family":"Wei","sequence":"additional","affiliation":[{"name":"School of Mathematics and Statistics , Lanzhou University , Gansu 730000 , P. R. China"}]}],"member":"374","published-online":{"date-parts":[[2019,1,20]]},"reference":[{"key":"2023033110163438972_j_cmam-2018-0194_ref_001","unstructured":"O. P.  Agrawal,\nSolution for a fractional diffusion-wave equation defined in a bounded domain,\nNonlinear Dynam. 29 (2002), no. 1\u20134, 145\u2013155."},{"key":"2023033110163438972_j_cmam-2018-0194_ref_002","doi-asserted-by":"crossref","unstructured":"M. F.  Al-Jamal,\nA backward problem for the time-fractional diffusion equation,\nMath. Methods Appl. 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