Exponentiating derivations of quasi *-algebras: possible approaches and applications
- Autori: BAGARELLO F; INOUE A; TRAPANI C
- Anno di pubblicazione: 2005
- Tipologia: Articolo in rivista (Articolo in rivista)
- OA Link: http://hdl.handle.net/10447/20164
Abstract
The problem of exponentiating derivations of quasi *-algebras is considered in view of applying it to the determination of the time evolution of a physical system. The particular case where observables constitute a proper CQ*-algebra is analyzed.