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2.5 qring

PLURAL offers the opportunity to calculate in factor rings modulo a two-sided ideal. The ideal has to be given as a two-sided Groebner basis. For a detailed description of the concept of rings and quotient rings see in SINGULAR manual section Rings and orderings.

2.5.1 qring declaration  

Note: we highly recommend to turn on option(redSB); option(redTail); while computing in qrings. Otherwise results could have no meaning.


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            User manual for Singular version 2-1-99, August 2004, generated by texi2html.