论文标题
某些类别的线性操作员的几何形状的注释
A note on the geometry of certain classes of linear operators
论文作者
论文摘要
在本说明中，我们介绍了一种新技术，以回答[7]中有关非解脱线性运算符的几何特性提出的问题。我们还从同一论文扩展并改善了相关结果。
In this note we introduce a new technique to answer an issue posed in [7] concerning geometric properties of the set of non-surjective linear operators. We also extend and improve a related result from the same paper.
