It is known that the cylinder $X:=S^1\times \mathbb R$ is a complex manifold. Does $X$ have analytic functions. i.e, if $f:X\to \mathbb C$ is analytic then is $f$ necessarily constant?
2026-03-25 22:09:32.1774476572
Analytic functions on the cylinder
162 Views Asked by user328669 https://math.techqa.club/user/user328669/detail AtRelated Questions in COMPLEX-ANALYSIS
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