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Author Perry, W. L. ♦ Luning, C. D.
Sponsorship USDOE
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword Physics (High Energy)-Scattering Theory ♦ BREIT-WIGNER FORMULA ♦ SCATTERING AMPLITUDES- BREIT-WIGNER FORMULA ♦ HILBERT SPACE ♦ SERIES EXPANSION
Abstract It is shown, for certain sequences [lambda/sub i/] in the complex plane, that linear combinations of the Breit-Wigner functions [B/sub i/] approximate, in the mean square, any function in L$sup 2$ (0,infinity). Implications and numerical use of this result are discussed. (auth)
Educational Use Research
Learning Resource Type Article
Publisher Date 1975-08-01
Publisher Department Texas A and M Univ., College Station
Publisher Place United States
Journal J. Math. Phys.
Organization Texas A and M Univ., College Station


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