Hope this does not sound vague!(adsbygoogle = window.adsbygoogle || []).push({});

1) I a looking at the Poisson's formula for the disk. Can somebody give me an example how one uses this, or a question where we use it to solve the problem. What is it exactly saying that Cauchy's formula is not saying? Thank you

2) Can somebody give me an example wherby I use the inversion with respect to a circle (unit circle or otherwise) and the problem becomes easier. I guess I am asking: how do I make use of this notion.

Thank you

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# Complex analysis

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