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MHB [Complex Analysis] Singularity in product of analytic functions
Suppose f,g:ℂ→ℂ are analytic with singularities at z=0. I was wondering whether f(z)^2 or f(z)g(z) will have a singularity at z=0? For each, can you give me a proof or a counterexample?- ludwig1
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- Analysis Complex analysis Functions Product Singularity
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- Forum: Topology and Analysis