English

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Etymology

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From ultra- +‎ homogeneity.

Noun

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ultrahomogeneity (countable and uncountable, plural ultrahomogeneities)

  1. (mathematics) The condition of being ultrahomogeneous
    • 2015, Harry Crane, Henry Towsner, “Relatively exchangeable structures”, in arXiv[1]:
      If   satisfies the stronger properties of ultrahomogeneity and  -disjoint amalgamation property ( -DAP) for every  , then relatively exchangeable structures have a more precise description whereby each component depends locally on  .