The Modular Isomorphism Problem over all fields
The Modular Isomorphism Problem over all fields
The Modular Isomorphism Problem asks, if an isomorphism between modular group algebras of finite $p$-groups over a field $F$ implies an isomorphism of the group bases. We explore the differences of knowledge on the problem when $F$ is either assumed to be a prime field or a general field of characteristic $p$. After revising the literature and explaining reasons for the differences, we generalize some of the positive answers to the problem from the prime field case to the general case.
Leo Margolis、Taro Sakurai
数学
Leo Margolis,Taro Sakurai.The Modular Isomorphism Problem over all fields[EB/OL].(2025-05-09)[2025-06-07].https://arxiv.org/abs/2505.05902.点此复制
评论