Abstract
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 asymptotic invariance of plurigenera for certain families of singular surface pairs to hold in mixed characteristic.
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References
André, Y.: La conjecture du facteur direct. Publ. Math. Inst. Hautes Études Sci. 127, 71–93 (2018)
Birkar, C., Cascini, P., Hacon, C.D., McKernan, J.: Existence of minimal models for varieties of log general type. J. Am. Math. Soc. 23(2), 405–468 (2010)
Bhatt, B.: Cohen–Macaulayness of absolute integral closures (2020). arXiv e-prints. arXiv:2008.08070
Bhatt, B., Ma, L., Patakfalvi, Z., Schwede, K., Tucker, K., Waldron, J., Witaszek, J.: Globally+-regular varieties and the minimal model program for threefolds in mixed characteristic (2020). arXiv e-prints. arXiv:2012.15801
Brivio, I.: Invariance of plurigenera fails in positive and mixed characteristic (2020). arXiv e-prints. arXiv:2011.10226
Bernasconi, F., Tanaka, H.: On del Pezzo fibrations in positive characteristic. J. Inst. Math. Jussieu 21(1), 197–239 (2022)
Cossart, V., Jannsen, U., Saito, S.: Desingularization: Invariants and Strategy-Application to Dimension 2, vol. 2270. Lecture Notes in Mathematics, Springer, Cham (2020)
Cossart, V., Piltant, O.: Resolution of singularities of arithmetical threefolds. J. Algebra 529, 268–535 (2019)
Cascini, P., Tanaka, H.: Relative semi-ampleness in positive characteristic. Proc. Lond. Math. Soc. 121(3), 617–655 (2020)
Cynk, S., van Straten, D.: Small resolutions and non-liftable Calabi–Yau threefolds. Manuscr. Math. 130(2), 233–249 (2009)
Das, O., Waldron, J.: On the abundance problem for 3-folds in characteristic \(p > 5\). Math. Z. 292(3–4), 937–946 (2019)
Egbert, A., Hacon, C.D.: Invariance of certain plurigenera for surfaces in mixed characteristics. Nagoya Math. J. 243, 1–10 (2021)
Ein, L., Lazarsfeld, R., Musta, M., Nakamaye, M., Popa, M.: Asymptotic invariants of base loci. Ann. Inst. Fourier (Grenoble) 56(6), 1701–1734 (2006)
Floris, E., Lazić, V.: On the B-semiampleness conjecture, Épijournal Géom. Algébrique 3, Art. 12, 26 (2019)
Fujino, O., Mori, S.: A canonical bundle formula. J. Differ. Geom. 56(1), 167–188 (2000)
Fujino, O., Tanaka, H.: On log surfaces. Proc. Jpn. Acad. Ser. A Math. Sci. 88(8), 109–114 (2012)
Hartshorne, R.: Algebraic Geometry, vol. 52. Graduate Texts in Mathematics. Springer, New York (1977)
Hacon, C.D., McKernan, J., Xu, C.: On the birational automorphisms of varieties of general type. Ann. Math. (2) 177(3), 1077–1111 (2013)
Hacon, C.D., McKernan, J., Xu, C.: Boundedness of moduli of varieties of general type. J. Eur. Math. Soc. (JEMS) 20(4), 865–901 (2018)
Kawamata, Y.: On the extension problem of pluricanonical forms. Algebraic geometry: Hirzebruch 70 (Warsaw, 1998), pp. 193–207 (1999)
Keel, S.: Basepoint freeness for nef and big line bundles in positive characteristic. Ann. Math. (2) 149(1), 253–286 (1999)
Kollár, J.: Singularities of the Minimal Model Program. Cambridge Tracts in Mathematics, vol. 200, Cambridge University Press, Cambridge. With a collaboration of Sándor Kovács (2013)
Kollár, J.: Families of stable 3-folds in positive characteristic (2022). arXiv e-prints. arXiv:2206.02674
Kollár, J. (ed.): Flips and abundance for algebraic threefolds, Société Mathématique de France, Paris, 1992. Papers from the Second Summer Seminar on Algebraic Geometry held at the University of Utah, Salt Lake City, Utah, August 1991, Astérisque No. 211 (1992)
Kollár, J.: Rational Curves on Algebraic Varieties. Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge, vol. 3. A Series of Modern Surveys in Mathematics. Springer, Berlin (1996)
Katsura, T., Ueno, K.: On elliptic surfaces in characteristic p. Math. Ann. 272(3), 291–330 (1985)
Lang, W.E.: On Enriques surfaces in characteristic p. I. Math. Ann. 265(1), 45–65 (1983)
Lazarsfeld, R.: Positivity in Algebraic Geometry, I. Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge, vol. 48. A Series of Modern Surveys in Mathematics. Springer, Berlin (2004)
Miyaoka, Y.: On the Kodaira dimension of minimal threefolds. Math. Ann. 281(2), 325–332 (1988)
Ma, L., Schwede, K.: Singularities in mixed characteristic via perfectoid big Cohen-Macaulay algebras. Duke Math. J. 170(13), 2815–2890 (2021)
Shafarevich, I.R.: Lectures on Minimal Models and Birational Transformations of Two Dimensional Schemes. Tata Institute of Fundamental Research Lectures on Mathematics and Physics, vol. 37. Tata Institute of Fundamental Research, Bombay (1966)
Shokurov, V.V.: Three-dimensional log perestroikas. Izv. Ross. Akad. Nauk Ser. Mat. 56(1), 105–203 (1992)
T. Stacks Project Authors, Stacks Project
Suh, J.: Plurigenera of general type surfaces in mixed characteristic. Compos. Math. 144(5), 1214–1226 (2008)
Tanaka, H.: Minimal models and abundance for positive characteristic log surfaces. Nagoya Math. J. 216, 1–70 (2014)
Tanaka, H.: Minimal model program for excellent surfaces. Ann. Inst. Fourier (Grenoble) 68(1), 345–376 (2018)
Tanaka, H.: Abundance theorem for surfaces over imperfect fields. Math. Z. 295(1–2), 595–622 (2020)
Takamatsu, T., Yoshikawa, S.: Minimal model program for semi-stable threefolds in mixed characteristic(2021). arXiv e-prints. arXiv:2012.07324
Witaszek, J.: On the canonical bundle formula and log abundance in positive characteristic. Math. Ann. 381(3–4), 1309–1344 (2021)
Witaszek, J.: Keel’s base point free theorem and quotients in mixed characteristic. Ann. Math. (2) 195(2), 655–705 (2022)
Xie, L., Xue, Q.: On the existence of flips for threefolds in mixed characteristic \((0, 5)\) (2022). arXiv e-prints. arXiv:2201.08208
Xu, C., Zhang, L.: Nonvanishing for 3-folds in characteristic \(p > 5\). Duke Math. J. 168(7), 1269–1301 (2019)
Zhang, L.: Abundance for 3-folds with non-trivial Albanese maps in positive characteristic. J. Eur. Math. Soc. (JEMS) 22(9), 2777–2820 (2020)
Acknowledgements
The authors thank F. Bongiorno, P. Cascini, J.A. Chen, E. Floris, S. Filipazzi and C.D. Hacon for useful discussions on the content of this article. We are grateful to the referee for comments and suggestions, which considerably improved the presentation of the article. FB was partially supported by the NSF under grant number DMS-1801851, by a grant from the Simons Foundation; Award Number: 256202 and by the grant \(\#\)200021/169639 from the Swiss National Science Foundation; IB was supported by the National Center for Theoretical Sciences and a grant from the Ministry of Science and Technology, grant number MOST-110-2123-M-002-005; LS is grateful to the EPSRC for his funding.
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Bernasconi, F., Brivio, I. & Stigant, L. Abundance theorem for threefolds in mixed characteristic. Math. Ann. 388, 141–166 (2024). https://doi.org/10.1007/s00208-022-02514-5
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DOI: https://doi.org/10.1007/s00208-022-02514-5