The backward problem of anomalous subdiffusion for gas transport in porous coal matrix
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DOI: 10.1088/1402-4896/addef8
Abstract: In this paper we study the backward problem for multi-term time-fractional diffusion equation with Robin boundary. First, we prove the regularity of the solution for the direct problem and analyse the ill-posedness of the backward… read more here.
Keywords: problem; backward problem; anomalous subdiffusion; subdiffusion gas ... See more keywords