Kurepa tree

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English[edit]

Etymology[edit]

Named after Yugoslav mathematician Đuro Kurepa.

Noun[edit]

Kurepa tree (plural Kurepa trees)

  1. (mathematics, set theory) A tree (T, <) of height ω1, each of whose levels is at most countable, and has at least ℵ2 branches.

Hypernyms[edit]

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