A caricature of dilation theory
Advances in Operator Theory
We present a set-theoretic version of some basic dilation results of operator theory. The results we have considered are Wold decomposition, Halmos dilation, Sz. Nagy dilation, inter-twining lifting, commuting and non-commuting dilations, BCL theorem, etc. We point out some natural generalizations and variations.
Bhat, B. V.Rajarama; De, Sandipan; and Rakshit, Narayan, "A caricature of dilation theory" (2021). Journal Articles. 1768.