stiefelWhitney -- compute the Stiefel-Whitney classes of a small cover

• Usage:

  stiefelWhitney(N)

• Inputs:
  • N, a small cover,
• Outputs:
  • a list,

i1 : stiefelWhitney realProjectiveSpace 2

             2
o1 = {1, c, c }

o1 : List

i2 : stiefelWhitney realProjectiveSpace 3

o2 = {1, 0, 0, 0}

o2 : List

i3 : stiefelWhitney hessenbergVariety 2

o3 = {1, c + d, 0}

o3 : List