The K-stability–Gibbs stability equivalence conjecture

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Let XX be a Fano manifold. The K-stability–Gibbs stability conjecture. XX is (uniformly) K-stable if and only if XX is (uniformly) Gibbs stable. Here uniform Gibbs stability means that there exists ϵ>0\epsilon>0 such that, for sufficiently large kk, the log canonical threshold of the divisor DNk\mathcal{D}_{N_k} satisfies lct⁡(DNk)>1+ϵ\operatorname{lct}(\mathcal{D}_{N_k})>1+\epsilon. This is a proposed algebro-geometric analogue relating the two stability notions; no resolution evidence is supplied.

References

Primary source

Robert J. Berman, “Kähler-Einstein metrics and Archimedean zeta functions”, arXiv:2112.04791 (2022).

Additional references

2 papers in this index state this conjecture (2021). The statement above is taken from the most recent of them; the others are arXiv:2109.00307.

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