Solving Nonlinear Differential Algebraic Equations by an Implicit GL(n, R) Lie-Group Method
نویسنده
چکیده
Usually, n is larger than m. When m = 0, the DAEs reduce to the ODEs. There are many numerical methods used to solve ODEs, but only a few is used to solve DAEs [1–5]. A lot of engineering problems are modelled as a combination of ODEs and NAEs, which are abbreviated as differential algebraic equations (DAEs). The DAEs are both numerically and analytically difficult than the ODEs. Recently, there were some new methods to solve DAEs, for example, Adomian decomposition method [6, 7], variational iterative method [8], and pseudospectral method [9].
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ورودعنوان ژورنال:
- J. Applied Mathematics
دوره 2013 شماره
صفحات -
تاریخ انتشار 2013