On rack polynomials

@article{Carrell2008OnRP,
  title={On rack polynomials},
  author={Tim Carrell and Sam Nelson},
  journal={arXiv: Geometric Topology},
  year={2008}
}
We study rack polynomials and the link invariants they define. We show that constant action racks are classified by their generalized rack polynomials and show that $ns^at^a$-quandles are not classified by their generalized quandle polynomials. We use subrack polynomials to define enhanced rack counting invariants, generalizing the quandle polynomial invariants. 
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