Latent Complete-Lattice Structure of Hilbert-Space Projectors

To uncover the hidden complete-lattice structure of Hilbert-space projectors, which is not seen by the operator operations and relations (algebraically), resort is taken to the ranges of projectors (to subspaces—to geometry). Taking the range of a projector is completed into a bijection of all proje...

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Bibliographic Details
Main Author: Fedor Herbut
Format: Article
Language:English
Published: Quanta 2019-03-01
Series:Quanta
Online Access:http://quanta.ws/ojs/index.php/quanta/article/view/85