کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6419154 1339372 2012 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Some new results on Darboux integrable differential systems
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آنالیز ریاضی
پیش نمایش صفحه اول مقاله
Some new results on Darboux integrable differential systems
چکیده انگلیسی

We deal with complex planar differential systems having a Darboux first integral H. We present a definition of remarkable values and remarkable curves associated to H and characterize the existence of a polynomial inverse integrating factor for these systems. Furthermore, we study the relation between the characteristic polynomial F and the inverse integrating factors of the system and show the importance of the numerator of the exponential factor of H in the construction of F.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 394, Issue 1, 1 October 2012, Pages 416-424
نویسندگان
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