کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4639042 1632031 2014 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Application of the spectral pseudo-inversion to solving Hermitian systems of differential–algebraic equations
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Application of the spectral pseudo-inversion to solving Hermitian systems of differential–algebraic equations
چکیده انگلیسی

A new effective method for solving Hermitian differential–algebraic systems with constant coefficients is proposed and justified. It uses an explicit representation of the solution based on the spectral pseudo-inversion and an expansion of the matrix exponential via Laguerre polynomial series. An approximate solution is obtained by truncating the series. A new bound for the approximate solution error is derived. Results of numerical experiments with systems arising in interconnect analysis of VLSI circuits are presented and discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 260, April 2014, Pages 218–228
نویسندگان
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