Improved Chen-Ricci Inequalities for Semi-slant ξ⊥-Riemannian Submersions from Sasakian Space Forms

AKYOL M. A., Poyraz N. Ö.

Infosys Science Foundation Series in Mathematical Sciences, Springer International Publishing Ag, ss.187-211, 2026 identifier

  • Yayın Türü: Kitapta Bölüm / Araştırma Kitabı
  • Basım Tarihi: 2026
  • Doi Numarası: 10.1007/978-981-95-5148-4_5
  • Yayınevi: Springer International Publishing Ag
  • Sayfa Sayıları: ss.187-211
  • Uşak Üniversitesi Adresli: Evet

Özet

This study is devoted to find Chen and Chen-Ricci -type inequalities for semi-slant ξ⊥-Riemannian submersions from Sasakian space forms onto Riemannian manifolds. These inequalities reveal relationships between intrinsic invariants, such as Ricci and scalar curvature, and extrinsic invariants like the second fundamental form. Finally, we analyze the conditions under which equality is attained, and we present illustrative examples.