A survey on dilations of projective isometric representations

In this paper we present Laca-Raeburn's dilation theory of projective isometric representations of a semigroup to projective isometric representations of a group [M.Laca and I.Raeburn, Proc. Amer. Math. Soc., 1995] and Murphy's proof of a dilation theorem more general than that proved by L...

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Bibliographic Details
Main Author: Tania-Luminiţa Costache
Format: Article
Language:English
Published: University Constantin Brancusi of Targu-Jiu 2009-01-01
Series:Surveys in Mathematics and its Applications
Subjects:
Online Access:http://www.utgjiu.ro/math/sma/v03/p11.pdf