arXivDaily arXiv每日学术速递 周一至周五更新
arXiv math/9903174math.OCmath.AG
收藏

零点配置、极点配置和矩阵扩张问题:一个共同观点

Zero Assignment, Pole Placement and Matrix Extension Problems: A Common Point of View

Meeyoung Kim, Joachim Rosenthal, Xiaochang Alex Wang

摘要:

本文研究了一般的本征值问题,它包含了许多研究得很好的极点配置和矩阵扩张问题作为特例。它表明,所研究的问题对应的几何侧的中心投影从一些射影品种。在临界维中计算该变量的度。

英文摘要:

The paper studies a general inverse eigenvalue problem which contains as special cases many well studied pole placement and matrix extension problems. It is shown that the studied problem corresponds on the geometric side to a central projection from some projective variety. The degree for this variety is computed in the critical dimension.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑