The Gamma Conjecture of local mirror symmetry

Let XX be a noncompact toric Calabi–Yau variety and let YY be its Hori–Vafa mirror. For mirror objects

EDbCoh(X)LFuk(Y),E\in D^b\operatorname{Coh}(X)\leftrightarrow L\in Fuk(Y),

write Zt(E)Z_t(E) for the central charge of EE and Ct(L)C_t(L) for the central charge of LL, as defined in the source's central-charge definitions. The Gamma Conjecture of local mirror symmetry. The central charges are equal:

Zt(E)=Ct(L).Z_t(E)=C_t(L).

This conjecture proposes the local-mirror-symmetry analogue of the Gamma conjecture, expressing compatibility between central charges of mirror coherent sheaves and Lagrangian submanifolds. Its resolution status is not specified in the supplied text.

Sources & referencesView supporting material

Primary source

Junxiao Wang, “The Gamma Conjecture for Tropical Curves in Local Mirror Symmetry”, arXiv:2011.01729 (2022).

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.