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Muhamad Faikar Mustafidz Al Habibi,Santi Irawati,Hery Susanto,I Made Sulandra,Hidetoshi Marubayashi,Ida Fitriana Ambarsari
Diesl has proved that a nil-clean ring is clean. However, not all nil-clean element of any ring is clean as showed by Andrica by providing counter examples in 2 x 2 matrices over Z. The objective of this study is to determine sufficient condition for a n...
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