REGULARIZATION OF NONLINEAR DIFFERENTIAL-ALGEBRAIC EQUATIONS

被引:0
|
作者
OMALLEY, RE [1 ]
KALACHEV, LV [1 ]
机构
[1] UNIV MONTANA,DEPT MATH SCI,MISSOULA,MT 59812
关键词
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper illustrates how initial value problems for nonlinear differential-algebraic equations can be regularized, i.e., converted to tractable singularly perturbed problems, by appropriate introduction of a small positive parameter epsilon. The corresponding outer limit provides the desired solution, including consistent initial conditions. Examples are given for problems with indices one, two, and three.
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页码:615 / 629
页数:15
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