Abstract
We show that the maximal number of (real) lines in a (real) nonsingular spatial quartic surface is 64 (respectively, 56). We also give a complete projective classification of all quartics containing more than 52 lines: all such quartics are projectively rigid. Any value not exceeding 52 can appear as the number of lines of an appropriate quartic.
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References
Akyol, A., Degtyarev, A.: Geography of irreducible plane sextics. Proc. Lond. Math. Soc. (3) 111(6), 1307–1337 (2015). doi:10.1112/plms/pdv053
Barth, W.: Lectures on \(K3\)- and Enriques surfaces. In: Algebraic geometry, Sitges (Barcelona), 1983, Lecture Notes in Math., vol. 1124, pp. 21–57. Springer, Berlin (1985). doi:10.1007/BFb0074994
Beauville, A.: Application aux espaces de modules. Geometry of \(K3\) surfaces: moduli and periods (Palaiseau, 1981/1982). Astérisque 126, 141–152 (1985)
Bogomolov, F., Hassett, B., Tschinkel, Y.: Constructing rational curves on K3 surfaces. Duke Math. J. 157(3), 535–550 (2011). doi:10.1215/00127094-1272930
Bogomolov, F.A., Tschinkel, Y.: Density of rational points on elliptic \(K3\) surfaces. Asian J. Math. 4(2), 351–368 (2000)
Boissière, S., Sarti, A.: Counting lines on surfaces. Ann. Sc. Norm. Super. Pisa Cl. Sci. (5) 6(1), 39–52 (2007)
Bourbaki, N.: Éléments de mathématique. Fasc. XXXIV. Groupes et algèbres de Lie. Chapitre IV: Groupes de Coxeter et systèmes de Tits. Chapitre V: Groupes engendrés par des réflexions. Chapitre VI: systèmes de racines. Actualités Scientifiques et Industrielles, No. 1337. Hermann, Paris (1968)
Caporaso, L., Harris, J., Mazur, B.: How many rational points can a curve have? In: The moduli space of curves (Texel Island, 1994), Progr. Math., vol. 129, pp. 13–31. Birkhäuser, Boston (1995)
Chen, X.: Rational curves on \(K3\) surfaces. J. Algebraic Geom. 8(2), 245–278 (1999)
Degtyarev, A.: Smooth models of singular \(K3\)-surfaces (2016, To appear). arXiv:1608.06746
Degtyarev, A., Ekedahl, T., Itenberg, I., Shapiro, B., Shapiro, M.: On total reality of meromorphic functions. Ann. Inst. Fourier (Grenoble) 57(6), 2015–2030 (2007). http://aif.cedram.org/item?id=AIF_2007_57_6_2015_0
GAP—Groups, Algorithms, and Programming, Version 4.7.7. http://www.gap-system.org (2015)
Gauss, C.F.: Disquisitiones arithmeticae. Translated and with a preface by Arthur A. Clarke, Revised by William C. Waterhouse, Cornelius Greither and A. W. Grootendorst and with a preface by Waterhouse. Springer-Verlag, New York (1986)
Kulikov, V.S.: Surjectivity of the period mapping for \(K3\) surfaces. Uspehi Mat. Nauk 32(4(196)), 257–258 (1977)
Meyer, W.F.: Flächen vierter und höchere ordnung. Encykl. Math. Wiss. 3, 1533–1779 (1908)
Miranda, R., Morrison, D.R.: Embeddings of integral quadratic forms. http://www.math.ucsb.edu/~drm/manuscripts/eiqf.pdf (2009, electronic)
Mori, S.: On degrees and genera of curves on smooth quartic surfaces in \({\bf P}^3\). Nagoya Math. J. 96, 127–132 (1984). http://projecteuclid.org/getRecord?id=euclid.nmj/1118787649
Mori, S., Mukai, S.: The uniruledness of the moduli space of curves of genus \(11\). In: Algebraic geometry (Tokyo/Kyoto, 1982), Lecture Notes in Math., vol. 1016, pp. 334–353. Springer, Berlin (1983). doi:10.1007/BFb0099970
Nikulin, V.V.: Integer symmetric bilinear forms and some of their geometric applications. Izv. Akad. Nauk SSSR Ser. Mat. 43(1), 111–177, 238 (1979) [English translation: Math USSR-Izv. 14 (1979), no. 1, 103–167 (1980)]
Pjateckiĭ-Šapiro, I.I., Šafarevič, I.R.: Torelli’s theorem for algebraic surfaces of type \({\text{K}}3\). Izv. Akad. Nauk SSSR Ser. Mat. 35, 530–572 (1971) [English translation: Math. USSR-Izv. 5, 547–588]
Rams, S., Schütt, M.: At most 64 lines on smooth quartic surfaces (characteristic 2) (2012, To appear). arXiv:1512.01358
Rams, S., Schütt, M.: 64 lines on smooth quartic surfaces. Math. Ann. 362(1–2), 679–698 (2015). doi:10.1007/s00208-014-1139-y
Saint-Donat, B.: Projective models of \(K\)-\(3\) surfaces. Am. J. Math. 96, 602–639 (1974)
Salmon, G.: A treatise on the analytic geometry of three dimensions. Hodges, Smith and Co., Cambridge (1862)
Schur, F.: Ueber eine besondre Classe von Flächen vierter Ordnung. Math. Ann. 20(2), 254–296 (1882). doi:10.1007/BF01446525
Schütt, M.: \(K3\) surfaces with Picard rank 20. Algebra Number Theory 4(3), 335–356 (2010). doi:10.2140/ant.2010.4.335
Segre, B.: The maximum number of lines lying on a quartic surface. Q. J. Math. Oxford Ser. 14, 86–96 (1943)
Yau, S.T., Zaslow, E.: BPS states, string duality, and nodal curves on \(K3\). Nucl. Phys. B 471(3), 503–512 (1996). doi:10.1016/0550-3213(96)00176-9
Acknowledgements
A large part of the work on this project was accomplished during our visits to a number of institutions worldwide. We are grateful to these organizations for their hospitality and support: École Normale Supérieure (first author), Hiroshima University, supported by the Japan Society for the Promotion of Science (first author), Institut des Hautes Études Scientifiques (first and second authors), International Centre for Theoretical Physics (first and second authors), Max-Planck-Institut für Mathematik (first and second authors), Université Pierre et Marie Curie - Paris 6 (first author). We extend our gratitude to Dmitrii Pasechnik, Sławomir Rams, Matthias Schütt, Ichiro Shimada, Tetsuji Shioda, and Davide Veniani for the motivation and fruitful discussions.
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Communicated by Jean-Yves Welschinger.
A. Degtyarev was supported by the JSPS grant L15517 and TÜBİTAK grant 114F325. I. Itenberg was supported in part by the FRG Collaborative Research grant DMS-1265228 of the U.S. National Science Foundation. A. S. Sertöz was supported by the TÜBİTAK grant 114F325.
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Degtyarev, A., Itenberg, I. & Sertöz, A.S. Lines on quartic surfaces. Math. Ann. 368, 753–809 (2017). https://doi.org/10.1007/s00208-016-1484-0
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DOI: https://doi.org/10.1007/s00208-016-1484-0