LaTeX forum ⇒ LyX ⇒ Bold greek letter

[sssszzzz]

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?

[Stefan Kottwitz]

Hi,

welcome to the forum!

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

Stefan

[sssszzzz]

Hi,

welcome to the forum!

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

Stefan

Thank you for your reply!
I know this solution works in Latex, but in Lyx, it doesn't work!