# Talk:Several complex variables

WikiProject Mathematics (Rated Start-class, Mid-importance)
This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of Mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.
Mathematics rating:
 Start Class
 Mid Importance
Field: Analysis

## Vote for new external link

Here's my website full of example problems from complex variables. Someone please put it in the external links section if you think it's helpful!

http://www.exampleproblems.com/wiki/index.php/Complex_Variables

Agree with Oleg — not relevant. - Gauge 00:23, 8 January 2006 (UTC)
When several complex people agree on the same thing, it must be true! :) Oleg Alexandrov (talk) 02:32, 8 January 2006 (UTC)

## Deformations of complex structures

On the sixth paragraph (the one that starts "from this points onwards there was a foundational theory...") mentions deformation theory of complex structures. Why is this on the foundations of the theory? I would find it quite interesting if a reason for the study of deformations of complex structures was given - and why it is considered to be one of the pillars (foundations) of the subject.

I would also find it quite nice if some applications of several complex variables to PDEs were mentioned.

I think that if this, quite nice, entry on several complex variables would include these two things, it would become even more enlightening. — Preceding unsigned comment added by 155.198.157.113 (talkcontribs) 18:57, 21 July 2006

## Typesetting reversion

I reverted since there was an inconsistent mixture of typography: LaTeX and {{bigmath}}/{{math}} for inline and displayed formulae. The IP cleaned up the mixture. I'll check in detail if there were any typos the IP introduced in his/her edit, which may have motivated this reversion by Incnis Mrsi. M∧Ŝc2ħεИτlk 14:01, 17 June 2013 (UTC)

Could you look for IP’s user_talk before igniting an edit war? I reverted and will revert unconditionally an illegible crap like “−I”. The “imaginary unit i” also looks ugly, although I would not revert it were this one the only degradation. BTW, I do not see anything bad with “LaTeX and {{bigmath}}/{{math}} mixture of typography”: the purpose of {{math}} is namely to match appearance of [itex] more closely than wiki code does. Incnis Mrsi (talk) 14:48, 17 June 2013 (UTC)
But the fonts in {{math}} are still different to LaTeX and people think it's jarring. I anticipated you'd say all this. Which is why, if there are no edit conflicts, I'll insert {{math}} uniformly inline leaving LaTeX displayed. M∧Ŝc2ħεИτlk 14:53, 17 June 2013 (UTC)
Also, consult WP:MOSMATH #Blackboard bold please. There are plenty of article where formatting is really poor. Why people like you and 99.241.86.114 start quarrels over typesetting preferences in relatively clean articles? Incnis Mrsi (talk) 14:59, 17 June 2013 (UTC)
I don't want to start an edit war, nor quarrel over my own preferences, just trying to to clean up the silly mix is all. You say this is a "relatively clean" article when LaTeX, HTML, and WP templates are used all over the place (LaTeX is inline and {{math}} displayed). As for the pointer to WP:MOSMATH, the article has a mix of Cn and $\mathbb{C}^n$, so tried to make them all consistent as blackboard bold - if others insist they could all be changed to bold after. M∧Ŝc2ħεИτlk 15:06, 17 June 2013 (UTC)
I do not obstruct any change which unambiguously improves at least something and does not make any demonstrable harm to the rest of code. Incnis Mrsi (talk) 15:16, 17 June 2013 (UTC)

I tried again in this edit, and assumed bold was the preference instead of blackboard bold for the real and complex number sets . M∧Ŝc2ħεИτlk 10:36, 18 June 2013 (UTC)