Broken maths in Black-Litterman lecture

[jstac]

See https://python.quantecon.org/black_litterman.html#Curve-Decolletage

It looks like some maths is still marked by $$.

[shlff]

Good morning, @jstac . I found a weird thing about the maths here: when you open this lecture in Jupyter Notebook, then the maths looks fine without $$, please see here (open the link and search which defines. The maths lies below that sentence.)

I have been investigating why this happens and afraid that it is not a single case.

[jstac]

@mmcky, do you have any insight on what's happening here? It's not obvious from the RST, which is

.. math::
  :label: info-curve

  \vec r_e = (\Sigma^{-1} + \lambda (\tau \Sigma)^{-1})^{-1} (\Sigma^{-1} \mu_{BL}
  + \lambda (\tau \Sigma)^{-1}\hat \mu )

[mmcky]

It’s the + at the beginning of the 3rd line that will cause an issue here.

Sent from my phone

On 27 Feb 2020, at 8:14 am, John Stachurski notifications@github.com wrote:

 @mmcky, do you have any insight on what's happening here? It's not obvious from the RST, which is

.. math:: :label: info-curve

\vec re = (\Sigma^{-1} + \lambda (\tau \Sigma)^{-1})^{-1} (\Sigma^{-1} \mu{BL}

• \lambda (\tau \Sigma)^{-1}\hat \mu ) — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or unsubscribe.