Many evolutionary systems can be described by an abstract Cauchy problem governed by an operator matrix. Assuming this problem to be "one-sided coupled" and "well-posed" we study in this paper the positivity and the stability of the associated matrix semigroup. The abstract results are illustrated by several examples.
Titolo: | Positivity and stability for one-sided coupled operator matrices |
Autori: | |
Data di pubblicazione: | 1997 |
Rivista: | |
Abstract: | Many evolutionary systems can be described by an abstract Cauchy problem governed by an operator matrix. Assuming this problem to be "one-sided coupled" and "well-posed" we study in this paper the positivity and the stability of the associated matrix semigroup. The abstract results are illustrated by several examples. |
Handle: | http://hdl.handle.net/11697/6539 |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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