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I tried that, using hmargin={47mm,47mm}, but it seems the fancyheader is not correctly resized... not the same size of the column... any idea why?
Thanks!

Hi! I have to bind my thesis, but I see that, when I set my document to two-sided document, the column is moved so that the inner margin is very small. I would like to keep the same exact margins (I don't know what they are by default) but move the central column of some cm to the outer margin. Is ...

Hi! Thanks for the information. Unfortunately I don't know if this helps me as I don't use the code: I'm using LyX. I know I could insert Tex code, but I think it would be really really uncomfortable. Is it possible to do the same with LyX?
Thanks!

Hi! I noticed sometimes there the text of two adjacent cells in a matrix overlaps. An example of the problem is attached. The two lines seem to be too close. Is there any way to correct this behavior? I already tried \displaystyle. Thanks!

I don't know the setup as it is already defined. I used the document class 'book' with some modules: 'Theorems (AMS)' and 'Theorems (By Chapter)'. When those are added to the LyX document in the settings I get the paragraph style 'Example' and many others. I would like to change that. Maybe I should ...

I'm not an expert of Latex, but won't this only set to italic what's inside the switch? I would like every example of my document to be italic, even the examples I've already written. Is this possible? I used a paragraph style 'Example' present in the menu of LyX, which adds 'Example a.b' to the ...

Hi! I'm writing a book and I chose 'book' as document class. I'm using example paragraphs to insert some examples, but I was wondering if it is possible to change the style of the font, leaving the rest unchanged. I would like the example to be italic instead of normal... is this possible without ...

Yes, sure it works! Except I would like those lines to be aligned center.

The problem is that I would like to know if it is possible to do it using the equation editor of Lyx as it would be useful to have the equations written in the good looking format instead of the inline format. Simpler to see ...

I'm trying to do this... but I'm not able to write the & symbol and the double backslash. If I write it with Lyx I get \& and \backslash... Maybe that's why I am not getting what I want...
Thanks for your answer!

Hi! I would like to have an equation written on two lines (one is not sufficient), but boxed as a whole. This is what I have now:

\[
\boxed{\iint_{\Omega}\left(a_{1}\nabla\upsilon\cdot\nabla\varphi+a_{0}\upsilon\varphi\right)d\boldsymbol{z}=}\]
\begin{equation}
\boxed{\iint_{\Omega}\left(f\varphi ...