Abstract
In this paper, we study how the notions of geometric formality according to Kotschick and other geometric formalities adapted to the Hermitian setting evolve under the action of the Chern-Ricci flow on class VII surfaces, including Hopf and Inoue surfaces, and on Kodaira surfaces.
Similar content being viewed by others
References
Aeppli, A.: On the cohomology structure of Stein manifolds. In: Proceedings of Conference Complex Analysis (Minneapolis, Minn., 1964), pp. 58–70. Springer, Berlin (1965)
Angella, D.: The cohomologies of the Iwasawa manifold and of its small deformations. J. Geom. Anal. 23(3), 1355–1378 (2013)
Angella, D.: On the Bott–Chern and Aeppli cohomology, arXiv:1507.07112. In: Bielefeld Geometry & Topology Days, https://www.math.uni-bielefeld.de/sfb701/suppls/ssfb15001.pdf, 2015
Angella, D., Dloussky, G., Tomassini, A.: On Bott–Chern cohomology of compact complex surfaces. Ann. Mat. Pura Appl. 195(1), 199–217 (2016)
Angella, D., Kasuya, H.: Bott-Chern cohomology of solvmanifolds. Ann. Global Anal. Geom. 52(4), 363–411 (2017)
Angella, D., Tardini, N.: Quantitative and qualitative cohomological properties for non-Kähler manifolds. Proc. Amer. Math. Soc. 145(1), 273–285 (2017)
Angella, D., Tomassini, A.: On the \(\partial \overline{\partial }\)-Lemma and Bott–Chern cohomology. Invent. Math. 192(1), 71–81 (2013)
Angella, D., Tomassini, A.: On Bott–Chern cohomology and formality. J. Geom. Phys. 93, 52–61 (2015)
Barth, W.P., Hulek, K., Peters, C.A.M., Van de Ven, A.: Compact Complex Surfaces, Ergebnisse der Mathematik und ihrer Grenzgebiete, 3, 2nd edn. Springer, Berlin (2004)
Bogomolov, F.A.: Classification of surfaces of class \(VII_0\) with \(b_2=0\). Izv. Akad. Nauk SSSR Ser. Mat. 40(2), 273–288, 469 (1976)
Bogomolov, F.A.: Surfaces of class \(VII_{0}\) and affine geometry. Izv. Akad. Nauk SSSR Ser. Mat. 46(4), 710–761, 896 (1982)
Bombieri, E.: Letter to Kodaira (1973)
Bott, R., Chern, S.S.: Hermitian vector bundles and the equidistribution of the zeroes of their holomorphic sections. Acta Math. 114(1), 71–112 (1965)
Buchdahl, N.: On compact Kähler surfaces. Ann. Inst. Fourier (Grenoble) 49(1), vii, xi, 287–302 (1999)
Buijs, U., Moreno-Fernández, J.M., Murillo, A.: \(A_{\infty }\) structures and Massey products. Mediterr. J. Math. 17(1), Paper No. 31 (2020)
Calabi, E., Eckmann, B.: A class of compact, complex manifolds which are not algebraic. Ann. Math. 58(3), 494–500 (1953)
Cattaneo, A., Tomassini, A.: Dolbeault-Massey triple products of low degree. J. Geom. Phys. 98, 300–311 (2015)
Console, S., Fino, A.: Dolbeault cohomology of compact nilmanifolds. Transform. Groups 6(2), 111–124 (2001)
Deligne, P., Griffiths, PhA, Morgan, J., Sullivan, D.P.: Real homotopy theory of Kähler manifolds. Invent. Math. 29(3), 245–274 (1975)
Félix, Y., Oprea, J., Tanré, D.: Algebraic Models in Geometry, Oxford Graduate Texts in Mathematics, 17. Oxford University Press, Oxford (2008)
Fino, A., Parton, M., Salamon, S.: Families of strong KT structures in six dimensions. Comment. Math. Helv. 79(2), 317–340 (2004)
Gill, M.: Convergence of the parabolic complex Monge-Ampère equation on compact Hermitian manifolds. Commun. Anal. Geom. 19(2), 277–304 (2011)
Hasegawa, K.: Minimal models of nilmanifolds. Proc. Amer. Math. Soc. 106(1), 65–71 (1989)
Hasegawa, K.: Complex and Kähler structures on compact solvmanifolds, Conference on Symplectic Topology. J. Symplectic Geom. 3(4), 749–767 (2005)
Hattori, A.: Spectral sequence in the de Rham cohomology of fibre bundles. J. Fac. Sci. Univ. Tokyo Sect. I 8(1960), 289–331 (1960)
Hirzebruch, F.: Topological methods in algebraic geometry, Translated from the German and Appendix One by R. L. E. Schwarzenberger, With a preface to the third English edition by the author and Schwarzenberger, Appendix Two by A. Borel, Reprint of the 1978 edition, Classics in Mathematics, Springer, Berlin, (1995)
Inoue, M.: On surfaces of Class \(VII_{0}\). Invent. Math. 24, 269–310 (1974)
Kadeishvili, T.V.: On the homology theory of fibre spaces. Russian Math. Surv. 35(3), 231–238 (1980)
Kodaira, K.: On the structure of compact complex analytic surfaces. I. Amer. J. Math. 86, 751–798 (1964)
Kodaira, K., Spencer, D.C.: On deformations of complex analytic structures. III. Stability theorems for complex structures. Ann. Math. 71(1), 43–76 (1960)
Kotschick, D.: On products of harmonic forms. Duke Math. J. 107(3), 521–531 (2001)
Kotschick, D., Terzić, S.: Geometric formality of homogeneous spaces and of biquotients. Pac. J. Math. 249(1), 157–176 (2011)
Lamari, A.: Courants kählériens et surfaces compactes. Ann. Inst. Fourier (Grenoble) 49(1), vii, x, 263–285 (1999)
Lattés, S.: Sur les formes réduites des transformations ponctuelles à deux variables. Application à une classe remarquable de Taylor. C. Rend. 152, 1566–1569 (1911)
Lauret, J.: Geometric flows and their solitons on homogeneous spaces. Rend. Semin. Mat. Univ. Politec. Torino 74(1), 55–93 (2016)
Li, J., Yau, S.-T., Zheng, F.: A simple proof of Bogomolov’s theorem on class \(VII_0\) surfaces with \(b_2=0\). Illinois J. Math. 34(2), 217–220 (1990)
Li, J., Yau, S.-T., Zheng, F.: On projectively flat Hermitian manifolds. Commun. Anal. Geom. 2(1), 103–109 (1994)
Liu, K.-F., Yang, X.-K.: Geometry of Hermitian manifolds. Int. J. Math. 23(6), 1250055-40 (2012)
Lu, D.-M., Palmieri, J.H., Wu, Q.-S., Zhang, J.J.: \(A\)-infinity structure on Ext-algebras. J. Pure Appl. Algebra 213(11), 2017–2037 (2009)
Merkulov, S.A.: Strong homotopy algebras of a Kähler manifold. Int. Math. Res. Notices 1999(3), 153–164 (1999)
Nakamura, I.: Complex parallelisable manifolds and their small deformations. J. Differ. Geom. 10(1), 85–112 (1975)
Neisendorfer, J., Taylor, L.: Dolbeault homotopy theory. Trans. Amer. Math. Soc. 245, 183–210 (1978)
Nomizu, K.: On the cohomology of compact homogeneous spaces of nilpotent Lie groups. Ann. Math. 59(3), 531–538 (1954)
Oeljeklaus, K., Toma, M.: Non-Kähler compact complex manifolds associated to number fields. Ann. Inst. Fourier (Grenoble) 55(1), 161–171 (2005)
Otal, A., Ugarte, L., Villacampa, R.: Invariant solutions to the Strominger system and the heterotic equations of motion. Nuclear Phys. B 920, 442–474 (2017)
Ovando, G.: Complex, symplectic and Kähler structures on four dimensional Lie groups. Rev. Un. Mat. Argentina 45(2), 55–67 (2004)
Parton, M.: Explicit parallelizations on products of spheres and Calabi-Eckmann structures. Rend. Istit. Mat. Univ. Trieste 35(1–2), 61–67 (2003)
Picard, S.: Calabi-Yau Manifolds with Torsion and Geometric Flows, to appear in Complex non-Kähler Geometry, Lecture Notes in Mathematics, CIME Subseries, Springer (2019)
SageMath, the Sage Mathematics Software System (Version 7.3), The Sage Developers, 2016, http://www.sagemath.org
Schweitzer, M.: Autour de la cohomologie de Bott-Chern, Prépublication de l’Institut Fourier 703, arXiv:0709.3528
Stasheff, J.D.: Homotopy associativity of \(H\)-spaces. I, II, Trans. Amer. Math. Soc. 108(2), 275–292, 293–312 (1963)
Stelzig, J.: On the Structure of Double Complexes, arXiv:1812.00865
Sternberg, S.: Local contractions and a theorem of Poincaré. Amer. J. Math. 79, 809–824 (1957)
Streets, J., Tian, G.: Hermitian curvature flow. J. Eur. Math. Soc. (JEMS) 13(3), 601–634 (2011)
Sullivan, D.: Infinitesimal computations in topology. Inst. Hautes Études Sci. Publ. Math. 47(1977), 269–331 (1978)
Tardini, N., Tomassini, A.: On geometric Bott-Chern formality and deformations. Ann. Mat. Pura Appl. (4) 196(1), 349–362 (2017)
Teleman, A.: Projectively flat surfaces and Bogomolov’s theorem on class \(VII_{0}\)-surfaces. Int. J. Math. 5, 253–264 (1994)
Teleman, A.: The pseudo-effective cone of a non-Kählerian surface and applications. Math. Ann. 335(4), 965–989 (2006)
Tomassini, A., Torelli, S.: On Dolbeault formality and small deformations. Int. J. Math. 25(11), 9 (2014). Article ID 1450111
Tosatti, V., Weinkove, B.: On the evolution of a Hermitian metric by its Chern-Ricci form. J. Differ. Geom. 99(1), 125–163 (2015)
Ustinovskiy, Y.: Hermitian curvature flow on complex homogeneous manifolds, arXiv:1706.07023
Wehler, J.: Versal deformation of Hopf surfaces. J. Reine Angew. Math. 1981(328), 22–32 (1981)
Zhou, J.: Hodge theory and \(\rm A_{\infty }\)-structures on cohomology. Int. Math. Res. Notices 2000(2), 71–78 (2000)
Acknowledgements
This work has been originally developed as partial fulfillment for the second author’s Master Degree in Matematica at Università di Firenze under the supervision of the first author. The authors would like to thank Andrea Cattaneo, José Manuel Moreno-Fernández, Cosimo Flavi, Nicoletta Tardini, and Adriano Tomassini for several interesting discussions. Thanks also to the anonymous Referee for her/his comments and suggestions.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Filippo Bracci.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
The first author is supported by the Project PRIN “Varietà reali e complesse: geometria, topologia e analisi armonica”, by SIR2014 project RBSI14DYEB “Analytic aspects in complex and hypercomplex geometry”, and by GNSAGA of INdAM.
This article is part of the topical collection “Higher Dimensional Geometric Function Theory and Hypercomplex Analysis” edited by Irene Sabadini, Michael Shapiro and Daniele Struppa.
Rights and permissions
About this article
Cite this article
Angella, D., Sferruzza, T. Geometric Formalities Along the Chern-Ricci Flow. Complex Anal. Oper. Theory 14, 27 (2020). https://doi.org/10.1007/s11785-019-00971-6
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s11785-019-00971-6
Keywords
- Formality
- Kotschick geometric formality
- Hermitian geometric formalities
- Bott–Chern cohomology
- Chern-Ricci flow