English

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Etymology

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un- +‎ identicality

Noun

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unidenticality (uncountable)

  1. (mathematics) The condition of being unidentical
    • 2015, Rasulkhozha S. Sharafiddinov, “An Axial Vector Photon in a Mirror World”, in arXiv[1]:
      Such a difference in lifetimes expresses the unidenticality of masses, energies and momenta of axial-vector photons of the different components.