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New results on algorithms for the computation of output-nulling and input-containing subspaces.
- Source :
- International Journal of Control; Jul2024, Vol. 97 Issue 7, p1586-1593, 8p
- Publication Year :
- 2024
-
Abstract
- In this paper we present and provide a proof for a set of non-recursive formulae arising in the computation of the largest output-nulling and the smallest input-containing subspaces which have been used in a variety of contexts in the framework of the geometric approach. These expressions have been used in the literature both in the strictly proper and in the non-strictly proper case, but, to the best of our knowledge, a proof is still missing. These formulae are established here in the general possibly non-strictly proper case. Some ancillary side results of independent interest are also proposed. [ABSTRACT FROM AUTHOR]
- Subjects :
- GEOMETRIC approach
INVARIANT subspaces
ALGORITHMS
Subjects
Details
- Language :
- English
- ISSN :
- 00207179
- Volume :
- 97
- Issue :
- 7
- Database :
- Complementary Index
- Journal :
- International Journal of Control
- Publication Type :
- Academic Journal
- Accession number :
- 177738929
- Full Text :
- https://doi.org/10.1080/00207179.2023.2216316