Farnik–Szemberg–Szpond–Tutaj-Gasinska conjecture on Seshadri constants
Farnik–Szemberg–Szpond–Tutaj-Gasinska conjecture on Seshadri constants
Let be a surface with Picard group , where is an ample divisor and is not a perfect square. Let be a primitive solution of
For a point , let denote the Seshadri constant of at , and set
Farnik–Szemberg–Szpond–Tutaj-Gasinska conjecture. One has
This conjecture concerns lower bounds for Seshadri constants on surfaces of Picard rank one. The supplied context gives no evidence of a resolution, so its status remains open.
Sources & referencesView supporting material
Primary source
Jonas Baltes, “Hilbert Schemes and Seshadri Constants”, arXiv:2409.09694 (2024).
Progress summary
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