کاربرد توابع بلک پالس در حل معادلات انتگرال فردهلم- ولترا غیر خطی

Subject Areas : International Journal of Industrial Mathematics

فضل اله عباسی ¹ ( دانشگاه آزاد اسلامی واحد آیت الله آملی )
محسن محمدی ² ( دانشگاه آزاد اسلامی واحد آیت الله آملی )

Received: 2019-07-15 Accepted : 2020-06-07 Published : 2020-08-01

Keywords: معادلات انتگرال فردهلم-ولترا غیرخطی, توابع بلک پالس و ماتریسهای عملیاتی,

Abstract :

در این تحقیق روشی مستقیم در حل معادلات  انتگرال فردهلم-ولترا غیرخطی ارائه می کنیم. با بکارگیری توابع بلک پالس و ماتریسهای عملیاتی و همچنین بسط تیلور معادله  را به یک دستگاه غیرخطی تبدیل می‌کنیم. با چند مثال عددی دقت و کارایی روش را نشان می‌دهیم.

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