Mazur–Swinnerton-Dyer's Iwasawa main conjecture for elliptic curves

Choose a topological generator γΓ\gamma\in\Gamma, and fix an isomorphism ΛZp[[T]]\Lambda\cong\mathbb{Z}_{p}[[T]] via γ1+T\gamma\mapsto 1+T. Let K/QK/\mathbb{Q} be an abelian extension, let EQE_{\mathbb{Q}} be an elliptic curve, and let EE denote its scalar extension to KK. Assume that KQ=QK\cap\mathbb{Q}_{\infty}=\mathbb{Q} in a fixed algebraic closure Q\overline{\mathbb{Q}}, and suppose that EE has good ordinary reduction at all primes of KK lying over pp.

Mazur–Swinnerton-Dyer's conjecture. There is an equality of ideals in Λ\Lambda

CharΛ(SelE(K)[p])=(Lp(E,T)),\operatorname{Char}_{\Lambda}({\rm Sel}_{E}(K_{\infty})[p^{\infty}]^{\lor})=(L_{p}(E,T)),

where Lp(E,T)L_{p}(E,T) is the pp-adic LL-function of E/KE/K.

This is the elliptic-curve analogue of the Iwasawa main conjecture, relating the characteristic ideal of the Selmer-group dual to a pp-adic LL-function. The supplied source gives no resolution status for this formulation.

Sources & referencesView supporting material

Primary source

Rikuto Ito and Sohei Tateno, “Iwasawa Theory for K3 Surfaces over Finite Fields”, arXiv:2606.25737 (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.