Fractional Differential Calculus · Volume 12, Issue 1 Quasi-boundary method for a fractional ill-posed problem 12-03 Pages 37-62 DOI 10.7153/fdc-2022-12-03 Downloads Short PDF Full PDF PNG Authors Claire Joseph Maryse Moutamal Keywords Riemann-Liouville derivative quasi-boundary method fractional diffusion equation ill-posed problem inverse-problem Subject classes 35K57 35R25 26A33