John Stachurski

Background on linear algebra

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Friday's lecture will be on the orthogonal projection theorem and its applications. To follow the lecture you will require some background in linear algebra. Because of this I've prepared some...

Now is a good time to at least start thinking about your class projects. Some very random possible ideas are here: https://github.com/jstac/quantecon_nyu_2016#random-ideas Whatever you choose, please make sure that you...

A few people have pointed out that the data file `company_list.csv` that I supplied contains lots errors and dubious numbers. @cc7768 has supplied a [new one](https://github.com/jstac/quantecon_nyu_2016/blob/master/homework_assignments/hw_set3/company_list_corrected.csv) called `company_list_corrected.csv` that seems...

We had a very fast introduction to Linux in the last lecture but I'm sure there are some people who found it difficult to follow. If anyone needs a hand...

git / github / homework follow up

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Some follow ups from today's lecture: Anyone who is stuck or lost in terms of using git / GitHub or Ubuntu / vim more generally can drop in to my...

This is a message from a friend who works at the Bank of England. Please let me know if you wish to apply. --- Following last year's experience in New...

Hi all, I managed to find a larger class room for us. From next week (Feb 5), the lectures will be in 5-75 in the Stern building. The time is...

Mismatch between question (a) and solution to question (a) both in phrasing and answer?

Possibly illustrate with the function in https://python-programming.quantecon.org/matplotlib.html#d-plots

Consider implementing the modification of HPI by Pontus Rendahl

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See https://www.sciencedirect.com/science/article/pii/S0165188922002263