All separable Hilbert spaces of a given dimension are isomorphic, so there are only six basic coordinate operator types; their conjugate momenta form seven basic pairs via direct self-adjointness, self-adjoint extensions, or Neumark extensions.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
All Hilbert spaces are the same: consequences for generalized coordinates and momenta
All separable Hilbert spaces of a given dimension are isomorphic, so there are only six basic coordinate operator types; their conjugate momenta form seven basic pairs via direct self-adjointness, self-adjoint extensions, or Neumark extensions.