Parametrized minimal-resolution conjecture for Kunz faces

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Let CmC_m be the Kunz cone, let FF be a face of CmC_m, and let SS range over the numerical semigroups whose corresponding points lie in the interior of FF. For each such SS, let ISI_S be the defining toric ideal. Parametrized minimal-resolution conjecture. For each face FF of CmC_m, there exists a parametrized family of minimal resolutions, one for ISI_S for each numerical semigroup SS indexed by the interior of FF, analogous to the families obtained for Apéry ideals. This would extend the known Apéry-resolution specialization phenomenon to defining toric ideals of numerical semigroups.

References

Primary source

Benjamin Braun, Tara Gomes, Ezra Miller, Christopher O'Neill and Aleksandra Sobieska, “Minimal free resolutions of numerical semigroup algebras via Apéry specialization”, arXiv:2310.03612 (2024).

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