Register to reply

Laurent series expansion

by Eldonbetan
Tags: expansion, laurent, series
Share this thread:
Apr14-10, 08:47 AM
P: 2
[b]1. I am trying to calculate the laurent series expansion of the function 1/(1-z) in the region 1<|z|

[b]2. None

[b]3. I can get an answer informally by doing the polynomial division like in high school, but I don't know if this is the right answer and in case it is I cannot prove it. Any help would be largely appreciated.
Phys.Org News Partner Science news on
Wildfires and other burns play bigger role in climate change, professor finds
SR Labs research to expose BadUSB next week in Vegas
New study advances 'DNA revolution,' tells butterflies' evolutionary history
Apr14-10, 12:22 PM
P: 351
Recall that if a function is analytic on a domain, then its Laurent series and Taylor series are identical. Do you know how to do the Taylor series expansion?

Register to reply

Related Discussions
Laurent Expansion of sin(1-1/z) Calculus & Beyond Homework 3
Another Laurent Expansion Question Calculus & Beyond Homework 1
Laurent series expansion help... Calculus & Beyond Homework 1
Laurent Series expansion for the following function Calculus & Beyond Homework 6
Laurent Expansion Calculus & Beyond Homework 5