%0 Journal Article %A Kronheimer, Peter B %A Mrowka, Tomasz S %T Relations in singular instanton homology %J Geometry & topology %D 2025 %P 1975-2046 %V 29 %N 4 %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2025.29.1975/ %R 10.2140/gt.2025.29.1975 %F 10_2140_gt_2025_29_1975