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pivoxa15
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Homework Statement
Can a complete metric space have empty interior?
Homework Equations
In mathematical analysis, a metric space M is said to be complete (or Cauchy) if every Cauchy sequence of points in M has a limit that is also in M.
The Attempt at a Solution
But if M has no Cauchy sequence to start with or anything else for that matter (i.e have empty interior than it can also be labeled as complete? Or is my understanding lacking some important information?