Let $\Omega$ a compact set in the complex plane. How I can show that the space of $ g\in C^{2}(\Omega)$ with a compact support are dense in $f\in C(\partial\Omega)$?
2026-03-25 03:02:47.1774407767
$ g\in C^{2}(\Omega)$ are dense in $f\in C(\partial\Omega)$?
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