The Hodge-theoretic anabelian conjecture for varieties embedded in products of hyperbolic curves

Let XX and YY be smooth, geometrically connected varieties over

\mathbb{C}$ which can be embedded as closed subschemes into a product of hyperbolic curves over

\mathbb{C}.Here. Here X(C)\mathbb{C})^{\sim} and Y(Y(\mathbb{C})^{\sim}denotetheirschematichomotopytypes,anddenote their schematic homotopy types, and\mathrm{Isom}_{\mathbb{C}^}denotesthespaceofdenotes the space of\mathbb{C}^$-equivariant isomorphisms defined by the preceding construction. Hodge-theoretic anabelian conjecture. The natural map

IsomC(X,Y)IsomC(X(C),Y(C))\mathrm{Isom}_{\mathbb{C}}(X,Y)\longrightarrow \mathrm{Isom}_{\mathbb{C}^*}\bigl(X(\mathbb{C})^{\sim},Y(\mathbb{C})^{\sim}\bigr)

admits a retraction. This is proposed as a Hodge-theoretic analogue of anabelian results for varieties related to products of hyperbolic curves; the supplied text does not establish its resolution.

Sources & referencesView supporting material

Primary source

Qixiang Wang, “A Note on Hodge theoretic anabelian geometry”, arXiv:2603.05968 (2026).

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.