Some harmonic problems on the tangent bundle with a berger-type deformed sasaki metric

ALTUNBAŞ M., Simsek R., GEZER A.

UPB Scientific Bulletin, Series A: Applied Mathematics and Physics, cilt.82, sa.2, ss.37-42, 2020 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 82 Sayı: 2
  • Basım Tarihi: 2020
  • Dergi Adı: UPB Scientific Bulletin, Series A: Applied Mathematics and Physics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, zbMATH, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.37-42
  • Anahtar Kelimeler: Berger type deformed Sasaki metric, Harmonic maps, Riemannian metrics, Tangent bundle
  • Erzincan Binali Yıldırım Üniversitesi Adresli: Evet

Özet

Let (M2k, ϕ, g) be an almost anti-paraHermitian manifold and (T M, gBS) be its tangent bundle with a Berger type deformed Sasaki metric gBS . In this paper, we deal with the harmonicity of the canonical projection π: T M → M and a vector field ξ which is considered as a map ξ: M → T M.