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Results tagged with real-analysis
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user 70786
Real-valued functions of real variable, analytic properties of functions and sequences, limits, continuity, smoothness of these.
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1
answer
225
views
Does this infinite sum arising from separation of variables converge?
This problem came up in a PDE where I used separation of variables to formally get a solution. Now I need to know whether that formal solution is sensible.
Let $a_k >0$ be an increasing sequence of r …
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