hilbCoeff(Triplet) -- coefficients of Hilbert polynomial

Synopsis

• Function: hilbCoeff

• Usage:

  hilbCoeff T

• Inputs:
  • T, an instance of the type Triplet, a homology triplet
• Outputs:
  • a list, list of coefficients a_i for Hilbert polynomial

Description

i1 : T = triplet({1,2,3}, {1,3}, {0,2,3})

o1 = {{1, 2, 3}, {1, 3}, {0, 2, 3}}

o1 : Triplet

i2 : hilbCoeff(T)

o2 = {1, -2, 2}

o2 : List

See also

• hilbPol -- Hilbert polynomial
• binPol -- product of two binomial polynomials