Erdős number

短语

词形变化

Erdős numbers 复数 Erdős numbers

别名

Erdos number Erdoes number Erdœs number Erdös number Erdós number

释义与例句

n.
  1. 1.

    A number describing the degree of collaboration between a mathematician and Paul Erdős, defined such that a mathematician who has written a paper with Erdős has an Erdős number of 1, a mathematician who has written a paper with somebody having an Erdős number of 1 has an Erdős number of two, and so on.

    数学

词源

Named after Hungarian mathematician Paul Erdős.

来源：wiktionary