## LaTeX forum ⇒ LyX ⇒ Bold greek letter

Information and discussion about LyX, a WYSIWYM editor, available for Linux, Windows and Mac OS X systems.
sssszzzz
Posts: 2
Joined: Wed Dec 21, 2022 11:59 am

### Bold greek letter

Hi,
I am using the Elsevier template to write the paper, but I have found that it doesn't work when I bold the Greek letters (for example, $\mathbf{\sigma}$). Did anyone have any solution for this problem?

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Stefan Kottwitz
Posts: 9933
Joined: Mon Mar 10, 2008 9:44 pm

### Bold greek letter

Hi,

welcome to the forum!

Here's a solution in the TeX FAQ: Setting bold Greek letters in LaTeX maths.

Stefan

sssszzzz
Posts: 2
Joined: Wed Dec 21, 2022 11:59 am

### Bold greek letter

Stefan Kottwitz wrote:Hi,

welcome to the forum!

Here's a solution in the TeX FAQ: Setting bold Greek letters in LaTeX maths.

Stefan