I'd like to know why my question [Looking for a conference about renormalization group methods](http://mathoverflow.net/q/148600/30967) has been closed.

As I said in the comments, there are other similar question such as the one that asking about [Conferences about homotopy theory](http://mathoverflow.net/q/16360/30967), one looking for [Mathematical conferences](http://mathoverflow.net/q/6852/30967) in general, were rather positively received and allowed to attract nice answers.

Is there anything I can do to get it reopend? Maybe it should be CW?