MHB How Can I Get Help with My Questions?

Thread starter Kingkong999
Start date Mar 15, 2018

Mar 15, 2018

Kingkong999

View attachment 7935

If you could help me with these qs it would be greatly appreciated.

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Mar 15, 2018

Ackbach

Gold Member

MHB

Please ask at most two questions in a thread, and please show us what work you've already done on these.

Thread 'Apparent counter-example to Cauchy-Goursat theorem (Complex Analysis)'

I posted this question on math-stackexchange but apparently I asked something stupid and I was downvoted. I still don't have an answer to my question so I hope someone in here can help me or at least explain me why I am asking something stupid. I started studying Complex Analysis and came upon the following theorem which is a direct consequence of the Cauchy-Goursat theorem: Let ##f:D\to\mathbb{C}## be an anlytic function over a simply connected region ##D##. If ##a## and ##z## are part of...

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