Norden structures of Hessian type

In this paper, we show that Kähler (para-Kähler) manifolds admit a Norden--Hessian metric h = \nabla2f if the function f is holomorphic (para-holomorphic), and we further consider the existence condition of para-Kähler structures for Norden--Hessian metrics.

Norden structures of Hessian type

In this paper, we show that Kähler (para-Kähler) manifolds admit a Norden--Hessian metric h = \nabla2f if the function f is holomorphic (para-holomorphic), and we further consider the existence condition of para-Kähler structures for Norden--Hessian metrics.

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  • Bercu, G., Corcodel, C., Postolache, M.: On a study of distinguished structures of Hessian type on pseudoRiemannian manifolds. J. Adv. Math. Stud. 2, 1–16 (2009).
  • Cruceanu, V., Fortuny, P., Gadea, P.M.: A survey on paracomplex geometry. Rocky Mountain J. Math. 26, 83–115 (1996).
  • Duistermaat, J.: On Hessian Riemannian structures. Asian J. Math. 5, 79–91 (2001).
  • Etayo, F., Santamaria, R.: (J 2 = ±1)-metric manifolds. Publ. Math. Debrecen 57, 435–444 (2000).
  • Iscan, M., Salimov, A.A.: On K¨ ahler -Norden manifolds. Proc. Indian Acad. Sci. (Math. Sci.) 119, 71–80 (2009).
  • Kobayashi, S., Nomizu, K.: Foundations of Differential Geometry I. New York. Wiley 1963.
  • Kruchkovich, G.I.: Hypercomplex structure on a manifold. Tr. Sem. Vect. Tens. Anal. Moscow Univ. 16, 174–201 (1972).
  • Kumar, R.D.: Higher order Hessian structures on manifolds. Proc. Indian Acad. Sci. Math. Sci. 115, 259–277 (2005). Norden, A.P.: On a certain class of four-dimensional A-spaces. Iz. VUZ. 4, 145–157 (1960).
  • Rashevskii, P.K.: The scalar field in a stratified space. Trudy Sem. Vektor. Tenzor. Analizu 6, 225–248 (1948) (in Russian).
  • Salimov, A.A.: Almost analyticity of a Riemannian metric and integrability of a structure. Trudy Geom. Sem. Kazan. Univ. 72–78 (1983) (in Russian).
  • Salimov, A.A.: Generalized Yano-Ako operator and the complete lift of tensor fields. Tensor (N.S.) 55, 142–146 (1994).
  • Salimov, A.A.: Lifts of poly-affinor structures on pure sections of a tensor bundle. Russian Math. (Iz. VUZ) 40, 52–59 (1996).
  • Salimov, A.A., Iscan, M., Etayo, F.: Paraholomorphic B-manifold and its properties. Topology Appl. 154, 925–933 (2007).
  • Shima, H.: The Geometry of Hessian Structures. Hackensack, NJ, USA. World Scientific Publishing Co. 2007.
  • Shima, H., Yagi, K.: Geometry of Hessian manifolds. Differential Geom. Appl. 7, 277–290 (1997).
  • Tachibana, S.: Analytic tensor and its generalization. T ˆ ohoku Math. J. 12, 208–221 (1960).
  • Udri¸ste, C., Bercu, G.: Riemannian Hessian metrics. An. Univ. Bucuresti Math. 54, 189–204 (2005).
  • Vishnevskii, V.V.: Integrable affinor structures and their plural interpretations. J. Math. Sciences 108, 151–187 (2002).
  • Vishnevskii, V.V., Shirokov, A.P., Shurygin, V.V.: Spaces over Algebras. Kazan, Russia. Kazan State University 1985 (in Russian).
  • Yano, K., Ako, M.: On certain operators associated with tensor fields. Kodai Math. Sem. Rep. 20, 414–436 (1968).