Talk:Invariant differential operator

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Link to a disambiguation page

The link "derivations" in the second paragraph links to a disambiguation page. It should point directly to the correct article. Chaimike (talk) 01:20, 23 February 2009 (UTC)[reply]

Extraordinarily bad choice

The section Invariance on homogeneous spaces begins with this passage:

"Let M = G/H be a homogeneous space for a Lie group G and a Lie subgroup H. Every representation $\rho :H\rightarrow \mathrm {Aut} (\mathbb {V} )$ gives rise to a vector bundle

$V=G\times _{H}\mathbb {V} \;{\text{where}}\;(gh,v)\sim (g,\rho (h)v)\;\forall \;g\in G,\;h\in H\;{\text{and}}\;v\in \mathbb {V} .$ "

It is hard to think of any worse choice of typography than using two different characters that appear almost identical in the same equation.

This makes the equation a lot more difficult for a reader to absorb. 2601:200:C000:1A0:F4CF:60FC:DCAC:F9C5 (talk) 22:27, 13 June 2022 (UTC)[reply]