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D.5.4 gaussman_lib

Library:
gaussman.lib
Purpose:
Gauss-Manin Connection of a Singularity

Author:
Mathias Schulze, email: mschulze@mathematik.uni-kl.de

Overview:
A library to compute invariants related to the Gauss-Manin connection of a an isolated hypersurface singularity.

Procedures:

D.5.4.1 monodromy  monodromy matrix of f, spectrum of monodromy of f
D.5.4.2 vfiltration  V-filtration of f on H"/H', singularity spectrum of f
D.5.4.3 vfiltjacalg  V-filtration on Jacobian algebra
D.5.4.4 gamma  C. Hertling's gamma invariant
See also: mondromy_lib; spectrum_lib.


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            User manual for Singular version 2-0-0, February 2001, generated by texi2html.