Mergelyan's theorem is a result from approximation by polynomials in complex analysis proved by the Armenian mathematician Sergei Mergelyan in 1951. == Statement == Let K {\displaystyle K} be a compact subset of the complex plane C {\displaystyle \mathbb {C} } such that C ∖ K {\displaystyle \mathbb {C} \setminus K} is connected.
Mergelyan's theorem is a result from approximation by polynomials in complex analysis proved by the Armenian mathematician Sergei Mergelyan in 1951. == Statement == Let K {\displaystyle K} be a compact subset of the complex plane C {\displaystyle \mathbb {C} } such that C ∖ K {\displaystyle \mathbb {C} \setminus K} is connected.
Source: Wikipedia "Mergelyan's theorem" · CC BY-SA 4.0
Share this article: X · Bluesky