کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
471075 698588 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
System of linear ordinary differential and differential-algebraic equations and pseudo-spectral method
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
System of linear ordinary differential and differential-algebraic equations and pseudo-spectral method
چکیده انگلیسی

In this paper, first we introduce, briefly, pseudo-spectral method to solve linear Ordinary Differential Equations (ODEs), and then extend it to solve a system of linear ODEs and then Differential-Algebraic Equations (DAEs). Furthermore, because of appropriate choice of Chebyshev–Gauss–Raudo points we will show that this method can be used to solve a DAE whenever some coefficient functions in constraint are not analytic by providing some numerical examples.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 59, Issue 4, February 2010, Pages 1524–1531
نویسندگان
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