Bertrand-Chebyshev theorem

专有名词

英文释义

专有名词
  1. the theorem that there is at least one prime number between n and 2n for every n>1, i.e.
    — ∀n∈ℕ:n>1⇒∃p∈ℙ:n<p<2n

词源

From the surname of Joseph Louis François Bertrand, who conjectured the theorem, and the surname of Pafnuty Chebyshev who proved it.
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