The monodromy-compatibility conjecture for phase tropical hypersurfaces

Let HfH_f be the complex hypersurface associated with ff, let THη,f\mathcal T\mathcal H_{\eta,f} be the corresponding phase tropical hypersurface, let ψ:HfTHη,f\psi:H_f\to\mathcal T\mathcal H_{\eta,f} be the map furnished by a parametrized version of the main theorem, and let ξη:HfHf\xi_\eta:H_f\to H_f and Tξη:THη,fTHη,f\mathcal T\xi_\eta:\mathcal T\mathcal H_{\eta,f}\to\mathcal T\mathcal H_{\eta,f} be the respective monodromy automorphisms.

Monodromy-compatibility conjecture. The diagram with horizontal maps ψ\psi, vertical maps ξη\xi_\eta and Tξη\mathcal T\xi_\eta, and the corresponding map ψ\psi on the bottom commutes up to isotopy:

Tξηψψξη.\mathcal T\xi_\eta\circ\psi\simeq\psi\circ\xi_\eta.

This conjecture asserts that the explicit automorphism of the phase tropical hypersurface models the monodromy of the degeneration under the comparison map. The source does not state that it has been proved or disproved, so the database status is open.

Sources & referencesView supporting material

Primary source

Gabriel Kerr and Ilia Zharkov, “Phase tropical hypersurfaces”, arXiv:1610.05290 (2017).

Progress summary

Never refreshed

Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.

Solutions 0

No solutions have been posted yet.