Enumeration of isometry-classes of linear <IMG ALIGN=BOTTOM SRC="_2332_tex2html_wrap559.gif">-codes over <IMG ALIGN=BOTTOM SRC="_2332_tex2html_wrap463.gif"> in SYMMETRICA



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Enumeration of isometry-classes of linear -codes over in SYMMETRICA

FRIPERTINGER HARALD

Abstract:

Isometry classes of linear codes can be described as orbits of generator matrices, as it was shown by SLEPIAN. The author demonstrates how they can be enumerated using cycle index polynomials and the tools already incorporated in SYMMETRICA, a computer algebra package devoted to representation theory and combinatorics of symmetric groups and of related classes of groups.





Herr Fripertinger
Sun Feb 05 16:50:39 MET 1995