Wigner


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Wigner

Eugene Paul. 1902--95, US physicist, born in Hungary. He is noted for his contributions to nuclear physics: shared the Nobel prize for physics 1963
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
References in periodicals archive ?
The fact that the largest eigenvalue of [X.sub.d] converges indeed to 2 requires much more work; see [17] for the case of Wigner matrices.
Lohmann, "Understanding superresolution in Wigner space," Journal of the Optical Society of America A: Optics, Image Science & Vision, vol.
denotes the Wigner transform, also known as the cross-Wigner distribution, then the following formula holds:
As (https://www.dartmouth.edu/%7Ematc/MathDrama/reading/Wigner.html) Wigner wrote , "The enormous usefulness of mathematics in the natural sciences is something bordering on the mysterious and there is no rational explanation for it."
Wigner Research Centre for Physics, H-1525 Budapest 114, P.O.B.
Moreover, the Wigner semicircle distribution is orthogonal to Chebyshev polynomials of the second kind presented as [17]
> [[mu].sub.n] > 0, we propose a very simple construction of a von Neumann and Wigner's type potential V such that the corresponding Schrodinger operator -[d.sup.2]/[dr.sup.2] + V on [R.sub.+] with Dirichlet condition at the origin, admits the eigenvalues [[mu].sup.2.sub.1], [[mu].sup.2.sub.2], ..., [[mu].sup.2.sub.n].
To make use of all the parallel ridges' energy of polyphase codes radar signal in time-frequency distribution, this Letter derives modified Wigner Hough transform (MWHT), based on which a novel detection method is also proposed.
(a) Department of Theoretical Physics, Wigner Research Centre for Physics, Institute for Particle and Nuclear Physics, PO Box 49, 1525 Budapest, Hungary