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Changeset 1389 for branches


Ignore:
Timestamp:
2015-06-11T23:10:20-07:00 (10 years ago)
Author:
Marek Rychlik
Message:

* empty log message *

File:
1 edited

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  • branches/f4grobner/ideal.lisp

    r1388 r1389  
    154154  (and (grobner-subsetp ring-and-order g1 g2) (grobner-subsetp ring-and-order g2 g1)))
    155155
    156 (defun grobner-subsetp (ring g1 g2)
     156(defun grobner-subsetp (ring-and-order g1 g2)
    157157  "Returns T if a list of polynomials G1 generates
    158158an ideal contained in the ideal generated by a polynomial list G2,
    159159both G1 and G2 assumed to be Grobner bases. Returns NIL otherwise."
     160  (declare (type ring-and-order ring-and-order))
    160161  (every #'(lambda (p) (grobner-member ring p g2)) g1))
    161162
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