On order automorphisms of the effect algebra
Functional Analysis
2018-03-05 v1
Abstract
We give short proofs of two \v{S}emrl's descriptions of order automorphisms of the effect algebra. This sheds new light on both formulas that look quite complicated. Our proofs rely on Moln\'{a}r's characterization of order automorphisms of the cone of all positive operators.
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Cite
@article{arxiv.1803.00762,
title = {On order automorphisms of the effect algebra},
author = {Roman Drnovšek},
journal= {arXiv preprint arXiv:1803.00762},
year = {2018}
}
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7 pages