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the numerical solution of the nonlinear system of stiff differential equations by the modified matrix-exponential method
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نویسنده
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fattahi mohammad ,matinfar mashallah
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منبع
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international journal of nonlinear analysis and applications - 2024 - دوره : 15 - شماره : 4 - صفحه:339 -347
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چکیده
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In this paper, the modified matrix exponential (mme) method under zero-order hold (zoh) assumption, is applied to solve systems of stiff ordinary differential equations. some examples are given to illustrate the accuracy and effectiveness of the method. we compare our results with results obtained by matrix exponential (me) method and by the matlab ode23 solver.
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کلیدواژه
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modified matrix exponential ,matrix exponential ,abel equation of the second kind ,nonlinear differential equations ,jacobian matrix
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آدرس
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university of mazandaran, science of mathematics faculty, department of mathematics, iran, university of mazandaran, science of mathematics faculty, department of mathematics, iran
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پست الکترونیکی
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m.matinfar@umz.ac.ir
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Authors
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