ScalingStacks

Conjecture 6.1 . [04YV]

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Conjecture 6.1.

There is a continuous map Ψ\Psi (call “geometric realization map”) from the Satake compactification (M⊂)​Γ\𝒟M¯Sat,τad(M\subset)\overline{\Gamma\backslash\mathcal{D}_{M}}^{\rm Sat,\tau_{ad}} with respect to the adjoint representation to the Gromov-Hausdorff compactification of MM, extending the identity map on MM. The (b2​(X)−4)(b_{2}(X)-4)-dimensional boundary strata of Γ\𝒟M¯Sat,τad\overline{\Gamma\backslash\mathcal{D}_{M}}^{\rm Sat,\tau_{ad}} parametrize via Ψ\Psi the projective space ℙn\mathbb{P}^{n} with special Kähler metrics in the sense of [Freed99] and the metric space parametrized by 00-dimensional cusps are all homeomorphic to the closed ball of dimension nn.

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