D.5.6 mondromy_lib
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Library:
mondromy.lib
Purpose:
  Monodromy of an Isolated Hypersurface Singularity
Author:
Mathias Schulze, email: mschulze@mathematik.uni-kl.de

Overview:
A library to compute the monodromy of an isolated hypersurface singularity.
It uses an algorithm by Brieskorn (manuscripta math. 2 (1970), 103-161) to
compute a connection matrix of the meromorphic Gauss-Manin connection up to
arbitrarily high order, and an algorithm of Gerard and Levelt (Ann. Inst.
Fourier, Grenoble 23,1 (1973), pp. 157-195) to transform it to a simple pole.


Procedures:
* detadj:: determinant and adjoint matrix of square matrix U
* invunit:: series inverse of polynomial u up to order n
* jacoblift:: lifts f^kappa in jacob(f) with minimal kappa
* monodromyB:: monodromy of isolated hypersurface singularity f
* H2basis:: basis of Brieskorn lattice H"
See also:
gaussman_lib.


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