Linear dynamical systems over integral domains
โ Scribed by Yves Rouchaleau; Bostwick F. Wyman
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 646 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0022-0000
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โฆ Synopsis
The notions of constant, discrete-time, and linear dynamical systems over a commutative ring and their corresponding input/output maps are defined and studied. Classical stability theory is generalized to systems over fields complete with respect to a rank-one valuation. The resulting "p-adic stability theory" is used to solve the realization problem for matrix sequences over a broad class of integral domains, generalizing results first announced in Rouchaleau, Wyman, and Kalman [Proc. Nat.
๐ SIMILAR VOLUMES
conditions for the existence of cascade compensators and dynamic equivalence of linear systems over integral domains arc derived. The considerations lead IO constructive procedures for dynamic compensation. Kqvwor& Systems over rings. Dynamic compensation, Hermite and Smith forms.
In this paper, some basic characterizations of (A,B)-invariant submodules for linear systems over commutative Noetherian domains are studied. First, a notion of dynamic feedback (A,B)-invariant submodules for such systems is introduced, and then it is shown that this notion is equivalent to (A,B)-in