Litherland's radical conjecture for quadratic quandle invariants
Let KKK be a link. Let Ap(K)A_p(K)Ap(K) be its Alexander module, let Ap′(K)A'_p(K)Ap′(K) be the submodule of elements annihilated by hhh, and let Rep′(K,Ep)\operatorname{Rep}'(K,\mathbb{E}_p)Rep′(K,Ep) be the annihil…