5 ms·

I count 14 words (11 in the title, 1 in the body + 2 times "figure"), not 2. And 14 more if you count the authors names and affiliation as words.

• nmc 11y ago
  The statement about the two words only concerns the body, and the formula n² + 2 counts for one word.
  • gohrt 11y ago
    Why would you count a compound expression, with internal spaces, as one word?
    • danharaj 11y ago
      The spaces are mere typesetting. n^2+2 is the same expression typeset a different way.
      • harryjo 11y ago
        "mere typesetting" is a rather offensive way to describe a document typeset in TeX, a system invented to free mathematics from "mere typesetting".
        • danharaj 11y ago
          Hey, I've used LaTex. It deserves aspersions as much as accolades :3
    • pd1 11y ago
      Technically "n^2+1" has no spaces. And I guess one way to think about it is that terms in an expression can be viewed as letters, so the expression then becomes a word.
      • harryjo 11y ago
        How do you pronounce that word?
        • pd1 11y ago
          "n squared plus one"
  • JayJee 11y ago
    Check out THIS word then: (x = (-b±sqrt(b^2-4 a c))/(2 a))
• vangale 11y ago
  In the "story" PDF linked above by elbigbad it was said the title was added by the journal without input from the authors.