Statistical structures on the tangent bundle of a statistical manifold with Sasaki metric

Year 2020, Volume: 49 Issue: 1 , 120 - 135 , 06.02.2020

Vladimir Balan , E. Peyghan , Esa Sharahi

https://doi.org/10.15672/HJMS.2019.667

Cited By: 6

https://izlik.org/JA46YM59EF

Abstract

The first part of the paper is devoted to the classification of the statistical structures which live on the tangent bundle of a statistical manifold endowed with a Sasaki metric. Further, considering a Kähler structure on the base statistical manifold, we introduce a family of almost complex structures on the tangent bundle equipped with the Sasaki metric, and find equivalent conditions for which this family induces a Kähler structure. Finally, we derive equivalent conditions for existence of holomorphic structures on the tangent bundle equipped with the Sasaki metric in the presence of a statistical structure. Several illustrative examples are provided, as well.

Keywords

Holomorphic statistical manifold , statistical structure , Kähler structure , Sasaki metric

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