Most formulae about Numerical Relativity on the websites were wrongly compiled.

[adamdarx]

I don't know whether it's due to my browser or not. I couldn't see the formulae on the websites.
By the way, I am in a research group about general relativitistic simulation and look forwards to cooperating with you. My email address is adamdarx@qq.com.

[20k]

Thank you for the report! There's some issue at the moment with the way that the latex is handled, it sometimes requires a browser refresh to work correctly - hopefully that can work around the problem. I've not been able to track down what the specific issue is unfortunately