Towards finite generation of higher rational rank valuations

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Abstract

We propose a finite generation conjecture for the valuation which computes the stability threshold of a log Fano pair. We also initiate a degeneration strategy for attacking the conjecture.Bibliography: 17 titles.

About the authors

Chenyang Xu

Princeton University, Department of Mathematics; Department of Mathematics, Massachusetts Institute of Technology; Peking University

References

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  17. Chenyang Xu, “A minimizing valuation is quasi-monomial”, Ann. of Math. (2), 191:3 (2020), 1003–1030

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