المؤلفون: Fan, Weiping^{Aff1, IDs1106302211033y_cor1}

المصدر: Neural Processing Letters. 55(4):4151-4161

المؤلفون: Pilipchuk, Valery N.^Aff2

المساهمون: Pilipchuk, Valery N.^Aff1

المصدر: Oscillators and Oscillatory Signals from Smooth to Discontinuous : Geometrical, Algebraic, and Physical Nature. :65-88

المؤلفون: Alexander Grin, Klaus Schneider

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2023, Iss 35, Pp 1-12 (2023)

مصطلحات موضوعية: limit cycle, rayleigh equation, dulac–cherkas function, poincaré–bendixson annulus, topologically equivalent rayleigh systems, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=10296; https://doaj.org/toc/1417-3875

URL الوصول: https://doaj.org/article/8fa29de1ba0043b4a57017efa3e78e46

المؤلفون: Houas, Mohamed, Samei, Mohammad Esmael^{Aff2, IDs00009023023559_cor2}

المصدر: Mediterranean Journal of Mathematics. 20(3)

المؤلفون: Eswari Rajendiran, Alzabut Jehad, Samei Mohammad Esmael, Tunç Cemil, Jonnalagadda Jagan Mohan

المصدر: Nonautonomous Dynamical Systems, Vol 9, Iss 1, Pp 103-115 (2022)

مصطلحات موضوعية: rayleigh equation, mawhin’s continuation theorem, state-dependent delay, periodic solutions, 34l30, 47h11, 54h25, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2353-0626

URL الوصول: https://doaj.org/article/36d109d8d755470182493fc4c7c06656

المؤلفون: Fischer, Sandra, Jarsjö, Jerker, Rosqvist, Gunhild, Mörth, Carl-Magnus

المصدر: Environmental Pollution. 292, Part B

مصطلحات موضوعية: Bacterial sulfate reduction (BSR), Metal retention, Nature-based solution, Mine waste, End-member mixing model, Rayleigh equation

وصف الملف: print

URL الوصول: https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-202007
https://doi.org/10.1016/j.envpol.2021.118478

المؤلفون: Fadakar, Hoda, Nezhad, Abolghasem Zeidaabadi, Borji, Amir

المصدر: 2011 19th Iranian Conference on Electrical Engineering Electrical Engineering (ICEE), 2011 19th Iranian Conference on. :1-6 May, 2011

Relation: 2011 19th Iranian Conference on Electrical Engineering (ICEE)

المؤلفون: Abid, Malek^Aff1, Kharif, Christian

المصدر: Water Waves: An interdisciplinary journal. 3(2):355-369

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المؤلفون: Tlyachev, V. B., Ushkho, A. D., Ushkho, D. S.

المصدر: Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 21, Iss 2, Pp 173-181 (2021)

مصطلحات موضوعية: poincare, rayleigh equation, van der pol equation, limit cycle, existence, uniqueness, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://mmi.sgu.ru/sites/mmi.sgu.ru/files/text-pdf/2021/05/173-181tlyachev_et_al.pdf; https://doaj.org/toc/1816-9791; https://doaj.org/toc/2541-9005

URL الوصول: https://doaj.org/article/70cf490cecea4f0da8b4ce33c6b07cfd