f:\mathbf{R}\times \mathbf{R}^* \longrightarrow \mathbf{R}
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Recent Referers:
  1. http://formula.s21g.com/?f:%5Cmathbf%7BR%7D%5Ctimes%20%5C...
  2. https://mkprob.hatenablog.com/
  3. https://mkprob.hatenablog.com/entry/20120118/1326896111
  4. http://formula.s21g.com/
  5. http://mkprob.hatenablog.com/