In this paper, we obtain further the interesting properties of the almost divisionring.
本文进一步得出准除环的一些有趣的性质。
2
In this article the generalization of the main theory of non-negative matrices to ordered field further to ordered divisionring has been given.
本文的目的是把非负阵矩的主要理论推广到有序域乃至有序除环。
3
Rank and decomposition of infinite matrix over a divisionring are discussed. Two rank-finite matrices are same-inverse equivalent if and only if their rank equal is proved.