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  • PolynomialMod[ poly , m ] gives the polynomial poly reduced modulo m.
  • PolynomialMod[ poly , , , ... ] reduces modulo all of the .
  • PolynomialMod[ poly , m ] for integer m gives a polynomial in which all coefficients are reduced modulo m.
  • Example: PolynomialMod[3x^2 + 2x + 1, 2].
  • When m is a polynomial, PolynomialMod[ poly , m ] reduces poly by subtracting polynomial multiples of m, to give a result with minimal degree and leading coefficient.
  • PolynomialMod gives results according to a definite convention; other conventions could yield results differing by multiples of m.
  • Unlike PolynomialRemainder, PolynomialMod never performs divisions in generating its results.
  • See the Mathematica book: Section 3.3.4.
  • See also: PolynomialGCD, Mod, PolynomialRemainder, PolynomialReduce, GroebnerBasis.
  • Related package: Algebra`PolynomialPowerMod`.

    Further Examples

    PolynomialMod is an extension of Mod.





    See the Further Examples for PolynomialReduce.