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Semi-Centralizing Maps and k-Commuting Maps of Module Extension Algebras
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نویسنده
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Ebrahimi Sepideh ,Talebi Sorayya
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منبع
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journal of mathematical extension - 2015 - دوره : 9 - شماره : 2 - صفحه:9 -25
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چکیده
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We investigate the structure of semi-centralizing and kcommutingmaps of module extension algebras. in particular, we giveconditions that every semi-centralizing and k-commuting map l of suchan algebra is of the form l(c) = cx + h(c), where x lies in the center ofthe algebra and h is a linear map from the algebra to its center.
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کلیدواژه
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Module extension ,centralzing map ,commuting map ,k-commuting mapp ,semi centralzing map ,skew-centralizing map
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آدرس
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payame noor university, ایران, payame noor university, ایران
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Authors
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