makeBinomial -- make a binomial from an exponent vector and a coefficient

Synopsis

• Usage:

  makeBinomial (R,m,c)

• Inputs:
  • R, a ring
  • m, a vector of exponents, one for each generator of R
  • c, an element of the coefficient ring of R
• Outputs:
  • The binomial defined by the input data, as an element of R.

Description

i1 : R = QQ[x,y,z]

o1 = R

o1 : PolynomialRing

i2 : makeBinomial (R, [1,-1,-2], 10)

            2
o2 = - 10y*z  + x

o2 : R