arXiv · math/0108059
Local automorphisms of some quantum mechanical structures
Abstract
Let H be a separable infinite dimensional complex Hilbert space. We prove that every continuous 2-local automorphism of the poset (that is, partially ordered set) of all idempotents on H is an automorphism. Similar results concerning the orthomodular poset of all projections and the Jordan ring of all selfadjoint operators on H without the assumption on continuity are also presented.
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Lajos Molnar. 2001-08-08. Local automorphisms of some quantum mechanical structures. https://arxiv.org/abs/math/0108059
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