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The exchange property for purely infinite simple rings |
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| Authors: | Pere Ara |
| Affiliation: | Departament de Matemàtiques, Universitat Autònoma de Barcelona, 08193, Bellaterra (Barcelona), Spain |
| Abstract: | It is proven that every purely infinite simple ring is an exchange ring. This result is applied to determine those Leavitt algebras that are exchange rings. |
| Keywords: | Purely infinite simple ring exchange ring Leavitt algebra |
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