Conca–De Negri–Gorla local cohomology conjecture for Cartwright–Sturmfels ideals
Conca–De Negri–Gorla local cohomology conjecture for Cartwright–Sturmfels ideals
Let be a polynomial ring over a field , let be a -graded Cartwright–Sturmfels ideal, and let be its -graded generic initial ideal, where . For and , write for the multigraded component of the local cohomology module supported at the homogeneous maximal ideal . Conca–De Negri–Gorla's local cohomology conjecture. For every and every , one has
If true, this would extend the comparison between Cartwright–Sturmfels ideals and their generic initial ideals to all multigraded local cohomology components. The supplied source does not state whether the conjecture has been resolved.
Sources & referencesView supporting material
Primary source
Josep Àlvarez Montaner, “Local cohomology of binomial edge ideals and their generic ideals”, arXiv:1901.08645 (2019).
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