cyclotomicPoly -- Cyclotomic Polynomial

• Usage:

  cyclotomicPoly (i,v)

• Inputs:
  • i, an integer, the power of a root of unity.
  • v, a variable name in which the polynomial is returned.
• Outputs:
  • f, The minimal polynomial of the i-th root of unity.

i1 : R = QQ[ww]

o1 = R

o1 : PolynomialRing

i2 : f = cyclotomicPoly (6,ww)

       2
o2 = ww  - ww + 1

o2 : R