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This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics articles
I believe the current section on the Wigner parabolic distribution must contain mistakes. The table and the text give two different formulas for the PDF and I believe both are incorrect. (Neither seems properly normalized, and the one in the text seems like an improperly normalized version of the semi-circular distribution. It would be nice with a citation to establish notability as well. If it is not corrected, I believe it is better to delete the section than leave it as it is. MathHisSci (talk) 09:58, 1 October 2017 (UTC)[reply]
I've deleted that section and related sections which are incoherent and not of any clear relevance to the page. Gumshoe2 (talk) 21:20, 21 February 2024 (UTC)[reply]