摘要
In this note, we provide an effective proof of the fundamental structure theorem of finitely generated modules over a principal ideal domain, from which we find the minimality of decomposition for a finitely generated module over a principal ideal domain.
In this note, we provide an effective proof of the fundamental structure theorem of finitely generated modules over a principal ideal domain, from which we find the minimality of decomposition for a finitely generated module over a principal ideal domain.
作者
Xinru Ma
Heguo Liu
Honglian Zhang
Xinru Ma;Heguo Liu;Honglian Zhang(Department of Mathematics, Shanghai University, Shanghai, China;School of Mathematics and Statistics, Hubei University, Wuhan, China)
