This is a preview. Log in through your library . Abstract The scattering matrix that describes the scattering of a quantum mechanical particle in ℝn by a short range potential in the presence of a ...
In the Hilbert space l Ω 2 ( ℤ;E )( ℤ :={ 0,±1,±2,… }, dimE=N<∞ ) , the maximal dissipative singular second-order matrix difference operators that the extensions of a minimal symmetric operator with ...
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