Math symbols

peterasden123's picture

I want to rewrite this math symbol which denotes convergence by putting an F directly above the arrow and flush in the middle, and n→∞ below the arrow also flush in the middle. How can i achieve this?



tomprice's picture

 I think Label above and then

 I think Label above and then Label below the arrow does what you want.

I found this discussion:

I found this discussion:

Unfortunately, SW does not directly support \xrightarrow.  Attached is a sample document that shows the construct you want using first the Label Above and Label Below approach and then \xrightarrow as a TeX field.