AI 中文总结
该研究探讨域上及含0和1的加法幂等半环上三角矩阵幺半群的恒等式，发现部分此类恒等式无有限公理化的新情况。
AI 中文摘要
我们研究域上及含0和1的加法幂等半环上三角矩阵幺半群满足的恒等式，给出若干此类恒等式无有限公理化的新实例。
英文摘要
We investigate identities satisfied by monoids of triangular matrices over fields and over additively idempotent semirings with 0 and 1, and exhibit several new instances in which these identities admit no finite axiomatization.
