الخواص المقاربة لحلول معادلات تفاضلية غير خطية ولا متجانسة من المرتبة الثالثة بثابت لابلاسي p≥1

Authors

  • محمد الحمد

Abstract

نقدم في هذه الورقة البحثية دراسة الوجود الشامل  والسلوك المقارب لحلول معادلة تفاضلية غير خطية وغير متجانسة من المرتبة الثالثة بثابت لابلاسي  من الشكل الآتي:

 

عندما  , مستخدمين بذلك المتراجحات التكاملية الشهيرة من نمط بيللمان – بيهاري –جرونوول, حيث سنحصل على حلول للمعادلة التفاضلية   والتي من أجلها يكون السلوك المقارب للحلول الشاملة  هو  عندما  حيث .

This  work is concerned with the Global existence and asymptotic properties of solutions of a third – order for  nonlinear  and  nonhomogeneous differential equations  with   Laplacian  :

Locally near infinity  . Making  use of Bihari's and  Gronwall's integral inequalities , to have Global  solutions of the (1) which are asymptotic to  where a,b,c are real constant ; .

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Published

2018-12-09

How to Cite

1.
الحمد م. الخواص المقاربة لحلول معادلات تفاضلية غير خطية ولا متجانسة من المرتبة الثالثة بثابت لابلاسي p≥1. TUJ-BA [Internet]. 2018Dec.9 [cited 2025Apr.3];33(2). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/5211

Issue

Vol. 33 No. 2 (2011): العلوم الأساسية

Section

Articles

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