Commuting Traces of Biadditive Maps On Upper Triangular Matrix Rings
碩士 === 國立彰化師範大學 === 數學系 === 105 === Let R be a ring and let Tn(R) be the nxn upper triangular matrix ring over R , where n is an integer with n≥2 . We determine the form of a biadditive map B:Tn(R) x Tn(R) → Tn(R) which satisfies [B(x,x),x]=0 for all x belong to Tn(R).As an application, we character...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2017
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| Online Access: | http://ndltd.ncl.edu.tw/handle/py7j5b |