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    <title>self-adjoint extension</title>
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      <title>From Standard Representations to a Global Representation with a N-Dimensional Metric in Quantum Theory</title>
      <link>http://popups.lib.uliege.be/1373-5411/index.php?id=3931</link>
      <description>In this paper we discuss the several standard representations of Quantum Theory. The requirements of time order and operator self-adjointness are too much restrictive. To describe quantum correlations of N particles with a possible not causal order we propose a new formalism which include all conjugate quantities in the same configuration space where we define a &quot;global state function&quot; Ψ of 6N+1 scalar variables. The function Ψ is 3N-dimensional (non relativist Ψ) or 4N-dimensional (relativist Ψ) when spin variables are separable. Usual kinematic functions are computed as implicit functions, and new quantum operators are introduced. </description>
      <pubDate>Tue, 01 Oct 2024 15:30:12 +0200</pubDate>
      <lastBuildDate>Thu, 10 Oct 2024 16:17:58 +0200</lastBuildDate>
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