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David


NUS

Active since 2011

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Question


Why matlab return me a complex number
Hi, Why >>(-27)^(1/3) return me a complex number rather than -3??? I am curious about this. Please help.

11 years ago | 3 answers | 0

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Question


garch in mean
Anyboday can help to tell me how to do garch in mean estimation in matlab? I have a return series, and want to estimate garch...

13 years ago | 1 answer | 0

1

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