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Universal definition of Fourier transform [closed]

dec 14 11 at 13:30 Juan Bermejo Vega 28338

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When is $\ker AB = \ker A + \ker B$?

nov 6 11 at 7:04 Manoj 366112

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Must finite groups with isomorphic commutators and quotients be isomorphic?

may 29 10 at 17:36 Victor Ostrik 1,251156

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When and why did the postdoctoral position originate?

mar 4 10 at 16:42 Michael Greenblatt 44137

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