Abstract
Direct methods to invert large matrices may give undesired “unstable” results. We can obtain valuable insights into the mechanics of this effect by representing the matrix as a time-varying system for which it is the transfer operator. Among other things, this will allow us to handle the instability by translating “unstable” into “anti-causal” yet bounded.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 1998 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Dewilde, P., van der Veen, AJ. (1998). Inner-Outer Factorization and Operator Inversion. In: Time-Varying Systems and Computations. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-2817-0_7
Download citation
DOI: https://doi.org/10.1007/978-1-4757-2817-0_7
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4419-5045-1
Online ISBN: 978-1-4757-2817-0
eBook Packages: Springer Book Archive