« first day (1760 days earlier)      last day (1869 days later) » 

vzn
5:39 PM
in The h Bar, 21 hours ago, by Lozansky
What's an example in classical physics where operators do not commute?
 
 
3 hours later…
8:48 PM
Hello
What's the codejam event all about?
 

« first day (1760 days earlier)      last day (1869 days later) »