Journal of Mathematical Physics · 1980 · 122 citations · 7 references
Natural SciencesPhysicsMathematical PhysicsQuantum MechanicsTheoretical PhysicsAngular MomentumJoint DistributionsQuantum ObservablesQuantum StatesQuantum StatisticsMarginal DistributionsPhase Space FormulationPhase Space RepresentationPhase-space Distribution Functions
We demonstrate the existence of positive phase space density functions which yield the quantum mechanical marginal distributions of position and momentum.
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On the Quantum Correction For Thermodynamic Equilibrium
E. P. Wigner · Physical Review · 1932 · 9.2K citations
On the principles of elementary quantum mechanics
H.J. Groenewold · Physica · 1946 · 1.3K citations
Generalized Phase-Space Distribution Functions
Leon Cohen · Journal of Mathematical Physics · 1966 · 1.1K citations