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Changeset 3691 for branches


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Timestamp:
2015-09-06T06:07:10-07:00 (9 years ago)
Author:
Marek Rychlik
Message:

* empty log message *

File:
1 edited

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  • branches/f4grobner/polynomial.lisp

    r3690 r3691  
    466466  (scalar-divide-by object (poly-content object)))
    467467
    468 #|
    469 
    470 (defun saturation-extension-1 (ring f p)
    471   "Calculate [F, U*P-1]. It destructively modifies F."
    472   (declare (type ring ring))
    473   (polysaturation-extension ring f (list p)))
    474 
    475 
    476 
    477 |#
     468(defun saturation-extension-1 (f p)
     469  "Given family of polynomials F and a polynomial P, calculate [F', U*P-1], where
     470F' is F with variable U inserted as the first variable. It destructively modifies F."
     471  (standard-extension-1 f (list p)))
     472
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