On Walker 4-manifolds with pseudo bi-Hermitian structures

Sibel TURANLI

Makale detayları

On Walker 4-manifolds with pseudo bi-Hermitian structures

Yazarlar:

Sibel TURANLI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2019 Vol.43 Issue 5, pp.2299-2307

Belge Tipi:

Makale

Yayın Tarihi:

9/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000745531

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098

Özet:

 

(M2n,gw,D)(M2n,gw,D)\left(M_{2n},g^w,D\right) is a 4-dimensional Walker manifold and this  triple is also a pseudo-Riemannian manifold (M2n,gw)(M2n,gw)\left(M_{2n},g^w\right) of  signature (++−−(++−−(++--) (or neutral), which is admitted a field of null 2-plane.  In this paper, we consider bi-Hermitian structures (φ1, φ2)(φ1, φ2)({\varphi }_1,{\ \varphi   }_2) on 4-dimensional Walker manifolds. We discuss when these structures  are integrable and when the bi-Kahler forms are symplectic.

Makale detayları

On Walker 4-manifolds with pseudo bi-Hermitian structures

Yazarlar: Sibel TURANLI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Mathematics 2019 Vol.43 Issue 5, pp.2299-2307

Belge Tipi: Makale

Yayın Tarihi: 9/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000745531

Sıklık: İki Aylık

eISSN: 1303-6149

pISSN: 1300-0098

Sayı

Yazarlar:

Sibel TURANLI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2019 Vol.43 Issue 5, pp.2299-2307

Belge Tipi:

Makale

Yayın Tarihi:

9/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000745531

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098