Smoothness and periodicity of some matrix decompositions

Jann Long Chern*, Luca Dieci

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

22 引文 斯高帕斯(Scopus)

摘要

In this work we consider smooth orthonormal factorizations of smooth matrix-valued functions of constant rank. In particular, we look at Schur, singular value, and related decompositions. Furthermore, we consider the case in which the functions are periodic and study periodicity of the factors. We allow for eigenvalues and singular values to coalesce.

原文英語
頁(從 - 到)772-792
頁數21
期刊SIAM Journal on Matrix Analysis and Applications
22
發行號3
DOIs
出版狀態已發佈 - 2000 10月
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ASJC Scopus subject areas

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