METALLIC STRUCTURES ON DIFFERENTIABLE MANIFOLDS

被引:0
|
作者
Ozkan, Mustafa [1 ]
Yilmaz, Fatma [1 ]
机构
[1] Gazi Univ, Dept Math, Fac Sci, TR-06500 Ankara, Turkey
来源
关键词
Metallic ratio; metallic structure; polynomial structure; almost product structure; Riemannian manifold; metallic Riemannian manifold;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
In this paper, we study metallic structures, i.e. polynomial structures with the structure polynomial Q(J) = J(2) - aJ -bI on manifolds using the metallic ratio, which is a generalization of the Golden proportion. We investigate for integrability and parallelism conditions of metallic structures. Also, we obtain a metallic Riemannian manifold with respect to the Riemannian metric.
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页码:645 / 660
页数:16
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