Phương pháp đa thức từng đoạn

Springer Science and Business Media LLC - Tập 33 - Trang 289-299 - 2013
Hector Vazquez-Leal1
1Electronic Instrumentation and Atmospheric Sciences School, University of Veracruz, Jalapa, Mexico

Tóm tắt

Công trình này trình bày phương pháp đa thức từng đoạn (PWP) như một công cụ mới có tiềm năng cao trong việc tìm kiếm các nghiệm xấp xỉ cho các phương trình vi phân phi tuyến. Hơn nữa, chúng tôi trình bày hai nghiên cứu trường hợp cho thấy sức mạnh của phương pháp này trong việc tạo ra các nghiệm xấp xỉ chính xác cao. Các loại phương trình phi tuyến đã được kiểm tra là một bài toán tiệm cận và một bài toán giá trị biên.

Từ khóa

#phương pháp đa thức từng đoạn #phương trình vi phân phi tuyến #nghiệm xấp xỉ #bài toán tiệm cận #bài toán giá trị biên

Tài liệu tham khảo

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