Is AB = I, BA = I not equivalent to AB = BA = I?
- 期刊名称International Journal of Mathematical Education in Science and Technology
- 作者Upadhyaya, B. S.
- 卷第23卷
- 期第2期
- 印刷ISSN0020-739X
- 电子ISSN1464-5211
- 文件大小1352.94KB
- 发表时间1992-03
- DOI10.1080/0020739920230216
- 页码301-335
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