The classification of Bruce and Gaffney respectively Gibson and Hobbs for simple plane curve singularities respectively simple space curve singularities is characterized in terms of invariants. This is the basis for the implementation of a classifier in the computer algebra system singular.
Arnold, V. I., Normal form of functions near degenerate critical points, Russian Math. Survays, 29 (1995), 10–50.
Arnold V. I., 'Normal form of functions near degenerate critical points' (1995) 29Russian Math. Survays: 10-50.
Arnold V. I.Normal form of functions near degenerate critical pointsRussian Math. Survays1995291050)| false