Results 291 to 300 of about 1,857,430 (354)

Constrained shadow tomography for molecular simulation on quantum devices. [PDF]

open access: yesChem Sci
Avdic I   +6 more
europepmc   +1 more source

The unitary representation operators

International Journal of Theoretical Physics, 1975
A representation (called theU-representation) which remains unitary for all spins and for all ranges of velocities was obtained by us in a recent paper. We obtain here relevant expressions for the boosts operator and the observables in such a representation.
G. Alagar Ramanujam
exaly   +3 more sources

A Nonsmooth Continuous Unitary Representation of a Banach-Lie Group [PDF]

open access: greenJournal of Lie theory, 2008
In this note we show that the representation of the additive group of the Hilbert space L 2 ([0,1], R) on L 2 ([0,1], C) given by the multiplication operators (f) := e if is continuous but its space of smooth vectors is trivial.
D. Beltiţă, K. Neeb
semanticscholar   +2 more sources

Non-Standard Schwinger Fermionic Representation of Unitary Group [PDF]

open access: greenInternational Journal of Theoretical Physics, 2008
Jing-Ling Chen
exaly   +2 more sources

Classical dynamics from a unitary representation of the Galilei group [PDF]

open access: greenAnnals of Physics, 2020
Andrés Darío Bermúdez Manjarres   +1 more
exaly   +2 more sources

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