Elliptic genera of level N for complete intersections

Jianbo WANG, Yuyu WANG, Zhiwang YU

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PDF(323 KB)
Front. Math. China ›› 2021, Vol. 16 ›› Issue (4) : 1043-1062. DOI: 10.1007/s11464-021-0917-6
RESEARCH ARTICLE
RESEARCH ARTICLE

Elliptic genera of level N for complete intersections

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Abstract

We focus on the elliptic genera of level N at the cusps of a congruence subgroup for any complete intersection. Writing the first Chern class of a complete intersection as a product of an integral coefficient c1 and a generator of the 2nd integral cohomology group, we mainly discuss the values of the elliptic genera of level N for the complete intersection in the cases of c1>, =, or<0, In particular, the values about the Todd genus, A^-genus, and Ak-genus can be derived from the elliptic genera of level N.

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Complete intersection, elliptic genera of level N / Todd genus, Ak-genus

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Jianbo WANG, Yuyu WANG, Zhiwang YU. Elliptic genera of level N for complete intersections. Front. Math. China, 2021, 16(4): 1043‒1062 https://doi.org/10.1007/s11464-021-0917-6

References

[1]
Atiyah M, Hirzebruch F. Spin-manifolds and group actions. In: Haeiger A, Narasimhan R, eds. Essays on Topology and Related Topics (Mémoires dédiés à Georges de Rham). Berlin: Springer, 1970, 18–28
CrossRef Google scholar
[2]
Benoist O. Séparation et propriétéde Deligne-Mumford des champs de modules d'intersections complétes lisse. J Lond Math Soc, 2013, 87(2): 138–156
CrossRef Google scholar
[3]
Brooks R. The A^−genus of complex hypersurfaces and complete intersections. Proc Amer Math Soc, 1983, 87(3): 528–532
[4]
Chen B Y. Euler characteristics and codimension of complete intersections. Proc Amer Math Soc, 1978, 71(1): 13–14
CrossRef Google scholar
[5]
Dessai A, Wiemeler M. Complete intersections with S1-action. Transform Groups, 2017, 22(2): 295–320
CrossRef Google scholar
[6]
Ewing J, Moolgavkar S. Euler characteristics of complete intersections. Proc Amer Math Soc, 1976, 56: 390–391
CrossRef Google scholar
[7]
Fel'dman K È. Hirzebruch genus of a manifold supporting a Hamiltonian circle action. Russian Math Surveys, 2001, 56: 978–979
CrossRef Google scholar
[8]
Herrera R. Elliptic genera of level N on complex π2 finite manifolds. C R Math Acad Sci Paris, Ser I, 2007, 344(5): 317–320
[9]
Hirzebruch F. Elliptic genera of level N for complex manifolds. In: Bleuler K, Werner M, eds. Differential Geometrical Methods in Theoretical Physics. Proceedings of the NATO Advanced Research Workshop and the Sixteenth International Conference held in Como, August 24-29, 1987. NATO Adv Sci Inst Ser C Math Phys Sci, 250. Dordrecht: Kluwer Academic Publishers Group, 1988, 37–63
CrossRef Google scholar
[10]
Hirzebruch F. Topological Methods in Algebraic Geometry. Classics in Math. Berlin: Springer-Verlag, 1995
[11]
Hirzebruch F, Berger T, Jung R. Manifolds and Modular Forms. Aspects of Math, Vol E20. Braunschweig: Friedr Vieweg and Sohn, 1992
CrossRef Google scholar
[12]
Kobayashi S. Transformation Groups in Differential Geometry. Classics in Math. Berlin: Springer-Verlag, 1995
[13]
Krichever I M. Obstructions to the existence of S1-actions. Bordism of ramified coverings. Izv Akad Nauk SSSR Ser Mat, 1976, 40: 828-844 (in Russian); Math USSR-Izv, 1976, 10: 783–797
CrossRef Google scholar
[14]
Krichever I M. Generalized elliptic genera and Baker-Akhiezer functions. Mat Zametki, 1990, 47: 34-45 (in Russian); Math Notes, 1990, 47: 132–142
CrossRef Google scholar
[15]
Libgober A S. Some properties of the signature of complete intersections. Proc Amer Math Soc, 1980, 79(3): 373–375
CrossRef Google scholar
[16]
Libgober A S, Wood J W. Differentiable structures on complete intersections, I. Topology, 1982, 21(4): 469–482
CrossRef Google scholar
[17]
Wang J B, Yu Z W,Wang Y Y. The Hirzebruch genera of complete intersections, arXiv: 2003.02049
[18]
Witten E. The index of the Dirac operator in loop space. In: Landweber P S, ed. Elliptic Curves and Modular Forms in Algebraic Topology. Lecture Notes in Math, Vol 1326. Berlin: Springer, 1988, 161–181
CrossRef Google scholar

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