Article ID Journal Published Year Pages File Type
4614661 Journal of Mathematical Analysis and Applications 2016 12 Pages PDF
Abstract

We describe the structure of all continuous Jordan triple endomorphisms of the set P2P2 of all positive definite 2×22×2 matrices thus completing a recent result of ours. We also mention an application concerning sorts of surjective generalized isometries on P2P2 and, as second application, we complete another former result of ours on the structure of sequential endomorphisms of finite dimensional effect algebras.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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