%0 Journal Article %A Dakang Cen %A Zhibo Wang %A Yan Mo %T A fast compact difference scheme for the fourth-order multi-term fractional sub-diffusion equation with non-smooth solution %J Filomat %D 2021 %P 1495 %V 35 %N 5 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2105495C/ %R 10.2298/FIL2105495C %G en %F 10_2298_FIL2105495C