When to use Laurent vs Taylor series for complex differential equations?

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Thread starter saravanan13
Start date Apr 21, 2011
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saravanan13

Thread starter
Apr 21, 2011

What is the difference in expanding a solution of a complex differential equation in terms of Laurent and Taylor series?

Thanks in well advance.

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JJacquelin

Apr 21, 2011

In Laurent series the powers k of terms z^k are posive and/or negative integers.
In case of k positive integers only, the series reduces to a Taylor series.

When to use Laurent vs Taylor series for complex differential equations?

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When to use Laurent vs Taylor series for complex differential equations?

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