D.6.1 alexpoly_lib resolution graph and Alexander polynomial D.6.2 arcpoint_lib truncations of arcs at a singular point D.6.3 classify_lib procedures for the Arnold-classifier of singularities D.6.4 curvepar_lib procedures for space curves D.6.5 deform_lib procedures for computing miniversal deformation D.6.6 equising_lib procedures for equisingularity strata D.6.7 gmssing_lib procedures for gauss-manin system of a singularity D.6.8 gmspoly_lib procedures for gauss-manin system of cohomologically tame polynomials D.6.9 hnoether_lib procedures for the Hamburger-Noether (Puiseux) development D.6.10 kskernel_lib procedures for kernel of the kodaira-spencer map D.6.11 mondromy_lib procedures to compute the monodromy of a singularity D.6.12 qhmoduli_lib procedures for moduli spaces of sqh-singularities D.6.13 sing_lib procedures for computing invariants of singularities D.6.14 spcurve_lib procedures for cm codimension 2 singularities D.6.15 spectrum_lib procedures for computing singularity spectra D.6.16 surfacesignature_lib signature of surface singularities