Singular

7.10 LETTERPLACE libraries

The content of libraries, created for LETTERPLACE is described in the following subsections.

Use the LIB command for loading of single libraries.

7.10.1 fpadim_lib		Vector space dimension, basis and Hilbert series for finitely presented algebras
7.10.2 fpalgebras_lib		Numerous predefined finitely presented algebras
7.10.3 fpaprops_lib		Algorithms for properties of finitely presented algebras
7.10.4 freegb_lib		Initialization and convenience tools for Letterplace
7.10.5 ncHilb_lib		Hilbert functions for non-commutative finitely presented algebras
7.10.6 ncrat_lib		Handling non-commutative rational functions

See also ncfactor_lib for the factorization of polynomials in noncommutative algebras.