Abstract
In this article, we introduce and study a new structure on a Riemannian manifold: a distribution represented as the sum of k > 2 pairwise orthogonal distributions. We define the mixed scalar curvature of this structure and prove integral formulas generalizing classical and recent results on foliations and distributions generating the tangent bundle of a manifold. Examples with one-dimensional distributions, paracontact manifolds, hypersurfaces in space forms, etc., illustrate the results.
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Akivis, M.A., Goldberg, V.V.: Differential geometry of webs. In: Handbook of Differential Geometry, Vol. I, pp. 1-152, North-Holland, Amsterdam (2000)
Andrzejewski, K., Rovenski, V., Walczak, P.: Integral formulas in foliations theory, 73–82, In: Geometry and its Applications, Springer Proc. in Math. and Statistics, 72, Springer (2014)
Banaszczyk, M., Majchrzak, R.: An integral formula for a Riemannian manifold with three orthogonal distributions. Acta Sci. Math. 54, 201–207 (1990)
Bejancu, A., Farran, H.: Foliations and Geometric Structures. Springer (2006)
Calin, O., Chang, D.-C.: Sub-Riemannian Geometry. General Theory and Examples; Encyclopedia of Mathematics and its Applications, 126; Cambridge University Press: Cambridge, UK (2009)
Caminha, A., Souza, P., Camargo, F.: Complete foliations of space forms by hypersurfaces. Bull. Braz. Math. Soc., New Series, 41(3), 339–353 (2010)
Chen, B.-Y.: Differential geometry of warped product manifolds and submanifolds. World Scientific, (2017)
Cecil, T.E., Ryan, P.J.: Geometry of Hypersurfaces. Springer Monographs in Mathematics, Springer, New York (2015)
Jost, J.: Riemannian geometry and geometric analysis, 7th ed., Springer (2017)
Gray, A.: Pseudo-Riemannian almost product manifolds and submersions. J. Math. Mech. 16(7), 715–737 (1967)
Lużyńczyk, M., Walczak, P.: New integral formulae for two complementary orthogonal distributions on Riemannian manifolds. Ann. Glob. Anal. Geom. 48, 195–209 (2015)
Popescu, P., Rovenski, V.: An integral formula for singular distributions, Results in Mathematics, 75, Article number: 18 (2019), https://doi.org/10.1007/s00025-019-1145-1
Reeb, G.: Sur la courboure moyenne des variétés intégrales dune équation de Pfaff \(\omega = 0\). C. R. Acad. Sci. Paris, 231, 101–102 (1950)
Rovenski, V.: Integral formulae for a Riemannian manifold with two orthogonal distributions. Central European J. Math. 9(3), 558–577 (2011)
Rovenski, V.: Integral formulas for a Riemannian manifold with several orthogonal complementary distributions. Glob. J. Adv Res. Class. Mod. Geom., 10(1): 32–42 (2021)
Rovenski, V.: On a Riemannian manifold with two orthogonal distributions, pp. 251–258. In: Proceedings of the Contemporary Mathematics in Kielce, Poland, 24–27, 2021
Rovenski, V.: An integral formula for a Riemannian manifold with \(k > 2\) singular distributions, pp. 253–262. In: Proceedings of 22d International Conference on Geometry, Integrability and Quantization, 8–13, 2020, Varna. Avangard Prima, Sofia (2021)
Rovenski, V., Walczak, P.: Topics in Extrinsic Geometry of Codimension-One Foliations, Springer Briefs in Mathematics, Springer, 2011
Rovenski, V., Walczak, P. G.: Extrinsic Geometry of Foliations. Birkhäuser, Progress in Mathematics, 339 (2021)
Sullivan, D.: A homological characterization of foliations consisting of minimal surfaces. Comm. Math. Helv. 54, 218–223 (1979)
Tarrio, A.: On certain classes of metric para-\(\phi\)-manifolds with parallelizable kernel. Tensor, N.S. 57, 258–267 (1996)
Walczak, P.G.: An integral formula for a Riemannian manifold with two orthogonal complementary distributions. Colloq. Math. 58(2), 243–252 (1990)
Zamkovoy, S.: Canonical connections on paracontact manifolds. Ann. Global Anal. Geom. 36(1), 37–60 (2009)
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Rovenski, V. Integral formulas for a Riemannian manifold with orthogonal distributions. Ann Glob Anal Geom 61, 69–88 (2022). https://doi.org/10.1007/s10455-021-09804-2
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DOI: https://doi.org/10.1007/s10455-021-09804-2
Keywords
- Riemannian metric
- Distribution
- Foliation
- Second fundamental form
- Mean curvature vector
- Mixed scalar curvature