approximation algorithm for maximum flow network interdiction problem
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نویسنده
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afsharirad m.
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منبع
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iranian journal of numerical analysis and optimization - 2020 - دوره : 10 - شماره : 1 - صفحه:1 -18
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چکیده
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We consider the maximum flow network interdiction problem. we provide a new interpretation of the problem and define a concept called ”optimalcut”. we propose a heuristic algorithm to obtain an approximated cut, and we also obtain its error bound. finally, we show that our heuristic is an α-approximation algorithm for a class of networks. by implementing it on three network types, we show the advantage of it over solving the model by cplex.
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کلیدواژه
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interdiction; ,approximation algorithm; ,network flow; ,minimum capacity cut
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آدرس
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university of science and technology of mazandaran, department of mathematics, iran
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پست الکترونیکی
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m.afsharirad@mazust.ac.ir
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