The higher-dimensional jet ampleness vanishing conjecture for syzygies
Let be a smooth projective variety of dimension , let with ample and an arbitrary divisor on , and let be a line bundle on . For the Koszul cohomology group , the conjecture concerns its vanishing for all sufficiently large . Higher-dimensional jet ampleness conjecture. If is -jet very ample, meaning that for every effective zero-cycle of degree , the natural map
is surjective, then
This would give geometric conditions ensuring asymptotic vanishing of the most interesting Koszul cohomology group in higher dimensions. The assertion is presented as a conceivable extension of the curve case, but the supplied text does not establish it.
References
Primary source
Lawrence Ein and Robert Lazarsfeld, “The gonality conjecture on syzygies of algebraic curves of large degree”, arXiv:1407.4445 (2014).
Progress summary
Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.
Solutions 0
No solutions have been posted yet.