3 problems

Partial-conjugation relation conjecture. For each $1\leq i\leq n$,

Massey–Rolfsen conjecture. Theorem still holds if one component of the link $L$ is not embedded (but mapped into $\mathbb{R}^4$ disjointly from the other components).

Invariant agreement conjecture. For $\b7$-Brunnian embedded links, Koschorke's $\b7_\b7(f)$ coincides up to sign with $\b7(\b7(1),\ldots,\b7(d-1),d)$.