8 problems
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Shokurov's log termination conjecture
Log termination conjecture. Every sequence of -flips terminates.
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Shokurov's strong epsilon-lc complement conjecture
Strong -lc complement conjecture. For every and , there exists a finite set of positive integers such that every such pair has an -complement over…
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Shokurov's weak epsilon-lc complement conjecture
Weak -lc complement conjecture. For every and , there exist a finite set of positive integers and such that every such pair is -complem…
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Numerical abundance conjecture for klt pairs
Let be a Kawamata log terminal (klt) pair. The numerical abundance conjecture asserts that the numerical and Iitaka dimensions of the log canonical divisor coincide: ……
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The minimal model conjecture for projective log canonical pairs
Minimal model conjecture. If is pseudo-effective, then has a good minimal model; if is not pseudo-effective, then has a Mori…
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The generalized Iitaka conjecture for klt pairs
Generalized Iitaka conjecture. One has
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Generalized log minimal model and termination conjecture for lc pairs
Generalized log minimal model conjecture. The pair has either a Mori fibre space or a log minimal model ; if is nef, then it is semi-ample; a…
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The log cone theorem's length bound conjecture
Length-bound conjecture. The estimate should be replaced by ; that is, one should be able to choose with