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a new fast shift-splitting preconditioner for saddle point problems
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نویسنده
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ebadi ghodrat ,vakili seryas
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منبع
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دوازدهمين سمينار جبر خطي و كاربردهاي آن - 1402 - دوره : 12 - دوازدهمین سمینار جبر خطی و کاربردهای آن - کد همایش: 02230-97347 - صفحه:0 -0
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چکیده
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In this paper, a new fast shift-splitting (nfss) method and its induced preconditioner is proposed for solving nonsymmetric saddle point problems. the convergence analysis of the nfss iteration method is discussed. finally, the efficiency of methods is illustrated by giving one example.
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کلیدواژه
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saddle-point ,shift-splitting ,preconditioner ,convergence
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آدرس
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, iran, , iran
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پست الکترونیکی
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s.vakili@tabrizu.ac.ir
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Authors
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