Log abundance theorem for threefolds
Witryna1 lip 1994 · Log abundance theorem for threefolds @article{Keel1994LogAT, title={Log abundance theorem for threefolds}, author={S. Keel and Kenji Matsuki … WitrynaCorrections to ``Log abundance theorem for threefolds'' Article Apr 2004 Sean Keel Kenji Matsuki James McKernan In Section 6 of our paper [Duke Math. J. 75, 99–119 (1994; Zbl 0818.14007)], there...
Log abundance theorem for threefolds
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Witryna2 sie 2024 · Abundance theorem for threefolds in mixed characteristic F. Bernasconi, Iacopo Brivio, L. Stigant Mathematics Mathematische Annalen 2024 . We prove the abundance theorem for arithmetic klt threefold pairs whose closed point have residue characteristic greater than 5. As a consequence, we give a sufficient condition for the … WitrynaUsing orbifold metrics of the appropriately signed Ricci curvature on orbifolds with negative or numerically trivial canonical bundle and the two-dimensional Log Minimal Model Program, we prove that the fundamental group of special compact Kähler threefolds is almost abelian. This property was conjectured in all dimensions in …
Witryna10 paź 2024 · We prove that many of the results of the log minimal model program hold for threefolds over fields of characteristic which are not necessarily perfect. This includes the existence of flips, the cone theorem, the contraction theorem for birational extremal rays and the existence of log minimal models. Witryna13 sty 2024 · In this paper, we establish a vanishing theorem of Nadel type for the Witt multiplier ideals on threefolds over perfect fields of characteristic larger than five. As an application, if a projective normal threefold over Fq is not klt and its canonical divisor is anti-ample, then the number of the rational points on the klt-locus is divisible by q.
Witryna28 mar 2003 · A correction to the paper "Log Abundance Theorem for Threefolds" March 2003 Authors: Kenji Matsuki Abstract This is a correction to the afore … WitrynaThis theorem is a generalization of the abundance theorem for log canonical three-folds proved by S. Keel, K. Matsuki, and J. McKernan (see [16]). According to the authors, …
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WitrynaFlips and abundance for algebraic threefolds - A summer seminar at the University of Utah (Salt Lake City, 1991) ... Abundance Theorem for Minimal Three-folds, Inv. … good morning builders corporationWitrynaProceedings of the Japan Academy, Series A, Mathematical Sciences chess books by grandmastersWitryna20 lut 2024 · In this article we prove two cases of the abundance conjecture for 3-folds in characteristic $$p>5$$p>5: (i) $$ (X, \Delta )$$ (X,Δ) is klt and $$\kappa (X, K_X+\Delta )=1$$κ (X,KX+Δ)=1, and (ii) $$ (X,… Expand 15 PDF On the canonical bundle formula and log abundance in positive characteristic J. Witaszek Mathematics … chess board wooden buyWitrynathe log abundance theorem for threefolds is consid-ered to be the first step towards a proof of the abun-dance conjecture in dimension four. We believe that the … chess books by untitled playersWitryna“LOG ABUNDANCE THEOREM FOR THREEFOLDS” KenjiMatsuki Dr. Qihong Xie of Tokyo University points out that in Chapter 6 of the paper “Log Abundance Theorem for Threefolds” by Sean Keel, Kenji Matsuki, and James McKernan, Duke Math. J. Vol. 75 No. 1 (1994), 99-119, there are several crucial mistakes and misleading statements. good morning buddy memesWitryna9 mar 2024 · Our strategy is similar to the proof of the log abundance theorem for projective threefolds as presented in [ 32] and [ 30 ]. Note that the proofs in [ 30, 32] make rigorous use of the log minimal model program for various reduction steps. good morning buddha quotesWitryna1 lis 2016 · We prove the abundance theorem for log canonical n-folds such that the boundary divisor is big assuming the abundance conjecture for log canonical (n - 1)-folds. We also discuss the log... chess books by jeremy silman