%0 Journal Article %A Yavar Kian %A Tony Liimatainen %A Yi-Hsuan Lin %T On determining and breaking the gauge class in inverse problems for reaction-diffusion equations %J Forum of Mathematics, Sigma %D 2024 %V 12 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1017/fms.2024.18/ %R 10.1017/fms.2024.18 %G en %F 10_1017_fms_2024_18