A Sharp alpha-Robust L-infinity (H-1) Error Bound for a Time-Fractional Allen-Cahn Problem Discretised by the Alikhanov L2-1(sigma) Scheme and a Standard FEM

Huang, CB; Stynes, M

Stynes, M (通讯作者),Beijing Computat Sci Res Ctr, Appl & Computat Math Div, Beijing 100193, Peoples R China.

JOURNAL OF SCIENTIFIC COMPUTING, 2022; 91 (2):