论文标题
关于一个关于等级的猜想的注释
A note on a conjecture concerning rank one perturbations of singular M-matrices
论文作者
论文摘要
J. Bierkens和A.C.M.的纸上的猜想关于等级的特征值的位置，奇异M-矩阵的一个扰动在第四和更高的尺寸上是错误的，但对于尺寸二，对于尺寸为二，以及在扰动上具有附加条件的维度。
A conjecture from a paper by J. Bierkens and A.C.M. Ran concerning the location of eigenvalues of rank one perturbations of singular M-matrices is shown to be false in dimension four and higher, but true for dimension two, as well as for dimension three with an additional condition on the perturbation.
