Morrison–Totaro cone conjecture for klt log Calabi–Yau pairs
Morrison–Totaro cone conjecture for klt log Calabi–Yau pairs
Let be a klt log Calabi–Yau pair, meaning that is smooth projective and is linearly equivalent to for effective divisors and constants ; the case is allowed. Write for automorphisms preserving , for pseudo-automorphisms preserving , and let and denote the rational hulls of the nef and closed movable cones. Morrison–Totaro cone conjecture. Both of the following actions admit rational polyhedral fundamental domains: the action of on , and the action of on . Totaro generalized the Morrison cone conjecture from Calabi–Yau varieties to klt log Calabi–Yau pairs. The source does not specify a resolution status.
Sources & referencesView supporting material
Primary source
Wendelin Lutz, “The Morrison Cone Conjecture under Deformation”, arXiv:2410.05949 (2025).
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
Sign in to submit a solution.
No solutions have been posted yet.