a curious limit
#9
(04/16/2011, 07:22 PM)JmsNxn Wrote: is there any way of letting h approach zero such that:

\( \lim_{h\to\0} (1-e^{vi})ln(h) = 0 \)?

The logarithm of \( z=r e^{i\phi} \) is \( \log( r)+i\phi \).
So regardless how you approach 0, i.e. \( r\to 0 \), you will allways have that \( |\log(z)|=\sqrt{\log( r)^2+\phi^2}\to \infty \).
So the answer is no (except \( 1=e^{vi} \)).

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Messages In This Thread
a curious limit - by JmsNxn - 04/14/2011, 08:01 PM
RE: a curious limit - by nuninho1980 - 04/14/2011, 08:10 PM
RE: a curious limit - by JmsNxn - 04/14/2011, 08:21 PM
RE: a curious limit - by bo198214 - 04/14/2011, 10:14 PM
RE: a curious limit - by JmsNxn - 04/14/2011, 10:55 PM
RE: a curious limit - by bo198214 - 04/15/2011, 07:14 AM
RE: a curious limit - by JmsNxn - 04/15/2011, 05:09 PM
RE: a curious limit - by JmsNxn - 04/16/2011, 07:22 PM
RE: a curious limit - by bo198214 - 04/16/2011, 07:41 PM
RE: a curious limit - by JmsNxn - 04/16/2011, 07:48 PM
RE: a curious limit - by bo198214 - 04/16/2011, 08:19 PM

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