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on (quasi-)morphic rings
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نویسنده
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dehghani najmeh ,moradi rasoul
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منبع
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پنجاه و يكمين كنفرانس رياضي ايران - 1399 - دوره : 51 - پنجاه و یکمین کنفرانس ریاضی ایران - کد همایش: 99201-37641 - صفحه:0 -0
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چکیده
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The main objective of this work is to study (quasi-)morphic prop-erty for skew polynomial rings. let r be a ring and be a ring homomor-phism on r. we show that if r[x; ]=(xn+1) (n 1) is quasi-morphic then sois r. it is also proved that r is a regular ring provided that r[x; ]=(xn+1)is morphic. some applications of our results are provided.
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کلیدواژه
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annihilator ,morphic ring ,quasi-morphic ring ,regular ,unit-regular
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آدرس
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Authors
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