Meromorphic function: Difference between revisions

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that the singularities are poles is part of the definition; Laurent series is not. edit to remove confusion (could be read to have sin(1/z) meromorphic, as that has a Laurent series)
Boriaj (talk | contribs)
Deleted the claim that "Sometimes the expression "meromorphic at a" implies holomorphic in a punctured neighborhood of a.", which is certainly wrong, since a function with an essential singularity is never consider meromorphic at the singularity.
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Meromorphic functions on an [[elliptic curve]] are also known as [[elliptic function]]s.
 
==By extension==
Sometimes{{clarify|When does it? When doesn't it? Why doesn't it always?|date=May 2015}} the expression "meromorphic at ''a''" implies holomorphic in a [[punctured neighborhood]] of ''a''.
 
==References==