کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1893713 1044105 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On weakly para-cosymplectic manifolds of dimension 3
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
On weakly para-cosymplectic manifolds of dimension 3
چکیده انگلیسی

The local structure of a 3-dimensional essentially weakly para-cosymplectic manifold is described in two ways: using special adapted local frames and special coordinate systems. This enables a description of the curvature of such manifolds. Local isometries and Killing vector fields are also investigated. It is proved that if a 3-dimensional weakly para-cosymplectic manifold is locally homogeneous as a Riemannian manifold, then it is para-cosymplectic or locally flat. Then a classification of such manifolds is given.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Geometry and Physics - Volume 57, Issue 2, January 2007, Pages 561–570
نویسندگان
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