Kurepa tree

短语

词形变化

Kurepa trees 复数 Kurepa trees

释义与例句

n.
  1. 1.

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

    数学

词源

Named after Yugoslav mathematician Đuro Kurepa.

来源：wiktionary