کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4605967 1337673 2014 18 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The dynamics of the Ricci flow on generalized Wallach spaces
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
The dynamics of the Ricci flow on generalized Wallach spaces
چکیده انگلیسی

We consider the asymptotic behavior of the normalized Ricci flow on generalized Wallach spaces that could be considered as a special planar dynamical system. All non-symmetric generalized Wallach spaces can be naturally parameterized by three positive numbers a1a1, a2a2, a3a3. Our interest is to determine the type of singularity of all singular points of the normalized Ricci flow on all such spaces. Our main result gives a qualitative answer for almost all points (a1,a2,a3)(a1,a2,a3) in the cube (0,1/2]×(0,1/2]×(0,1/2](0,1/2]×(0,1/2]×(0,1/2].

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Differential Geometry and its Applications - Volume 35, Supplement, September 2014, Pages 26–43
نویسندگان
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