How to set all the characters in a equation to italic font?


In Math or Dmath, how do I set all the characters (or most of them) in a equation to an italic font?


Variables are italic as default. So the question is, why they are not italic in your document. Have you put the text in doube quotes?

You can use italic{ } to force italic to the content in the brackets.

It’s because I had the dmath extension installed. I have removed it now and everything is gone back to Italiac.