Dergiler / Manas Journal of Engineering / 2021 / Cilt: 9 - Sayı: 1

Cohomology of semi-invariant submanifolds of cosymplectic manifolds

Sayfa
10–14
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Further, the theoretical methodology of mathematics are used to obtain results.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:In this paper, we study de Rham cohomology class for semi-invariant submanifolds of a cosymplectic manifold.
📊
Temel Bulgular & Veri:We show that there are de Rham cohomolgy class on semi-invariant submanifold of a cosymplectic manifold.
💡
Sonuç & Katkı:Further, the theoretical methodology of mathematics are used to obtain results.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Cohomology class · cosymplectic manifold · semi-invariant submanifold

Abstract

In this paper, we study de Rham cohomology class for semi-invariant submanifolds of a cosymplectic manifold. We show that there are de Rham cohomolgy class on semi-invariant submanifold of a cosymplectic manifold. Firstly, we define semi-invariant submanifolds of a cosyplectic manifold. We present an example for semi-invariant submanifold of a cosymplectic manifold.Later, We obtain characterizations, investigate the geometry of distributions which arise from the definition of semi-invariant submanifold. We obtain that invariant distribtion is always integrable and minimal. Moreover, necessary and sufficient conditions investigate for the anti-invariant distribution to be integrable and minimal. Finally, we prove that semi-invariant submanifold of a cosymplectic manifold has nontrivial de Rham cohomology class. Further, the theoretical methodology of mathematics are used to obtain results.

🔖

Bu Makaleye Atıf Yap

SARI, R. (2021). Cohomology of semi-invariant submanifolds of cosymplectic manifolds. Manas Journal of Engineering, Cilt: 9 - Sayı: 1, 10–14. https://ajindex.com/articles/415207

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (15)

  1. A. Bejancu, Geometry of CR-submanifolds. Dordrecht, the Netherlands, D. Reidel; 1986
  2. B.Y, Chen, Cohomology of CR-submanifolds, Annales Faculte des Sciences Toulouse, 3, (1981), 167-172
  3. D.Chinea, M. de Leon and J.C. Marrero, Topology of cosymplectic manifolds, J.Math. Pures Appl. 72, (1993), 567-591
  4. S. Deshmukh, Cohomology of CR-submanifolds of a nearly Kaehler manifold, Math. Chronicle, 16, (1982), 47-57
  5. S. Dirik, On Contact CR-Submanifolds of a Cosymplectic Manifold, Filomat, 32(13), (2018), 4787-4801
  6. F. Sahin, Cohomology of hemi-slant submanifolds of a Kaehler manifold, Journal of Advanced Studies in Topology, 5(2), (2014), 27-31
  7. T. Ghazal, Cohomology of CR-submanifolds of quasi-Kaehler manifolds, Int. J. Pure Appl. Math., 52(5), (2009), 711-715
  8. K. Kenmotsu, A class of almost contact Riemannian manifolds, Tohoku Math. J. 24 (1972), 93-103
  9. G. Ludden, Submanifolds of cosymplectic manifold, J.Di erential Geometry, 4, (1970), 23
  10. M.Nakahara, Geometry, topology and physics, IOP Publishing, Bristol 1990
  11. R.Sarı, İ.Unal and E. Aksoy Sarı, Skew Semi Invariant Submanifolds of Para Kenmotsu Manifold, Gümüşhane University Journal of Science and Technology Institute, 8, (2018), 112-118
  12. S. Sasaki, On differentiable manifolds with certain structures which are closely related to almost contact structure. I, TShoku Math. J., 12, (1960), 459-476
  13. M. Shoeb, M. H. Shahid and A. Sharfuddin, On Submanifolds of a cosymplectic Manifold. Soochow Journal of Math., 27(2)(2001),161-174
  14. M.M. Tripathi, Semi-invariant submanifold of LP-cosymlectic manifolds, Bull. Malaysian Math. Sc. Soc., 24, (2001), 69-79
  15. A.Vanlı, İ. Unal and K. Avcu, On complex Sasakian manifold, African Mathematika, (in press).