Skip to main content
13 events
when toggle format what by license comment
Apr 13, 2017 at 12:56 history edited CommunityBot
replaced http://mathematica.stackexchange.com/ with https://mathematica.stackexchange.com/
Apr 13, 2017 at 12:19 history edited CommunityBot
replaced http://math.stackexchange.com/ with https://math.stackexchange.com/
Jan 27, 2014 at 19:33 history tweeted twitter.com/#!/StackMma/status/427887042245459968
Dec 20, 2013 at 16:35 history edited wonderich CC BY-SA 3.0
added 31 characters in body
Dec 19, 2013 at 22:50 comment added wonderich Of course, I shall say the purpose here is definitely NOT to teach me on gauge invariant: which is obvious from the perspective of a finite continuous gauge transformation: $U^\dagger (A-i d) U$ on the C-S term Tr[$A \wedge A +(2/3)A \wedge A \wedge A$]. The purpose here is to teach Mathematica how to simplify nontrivial algebra. This is what I need. :)
Dec 19, 2013 at 20:10 history edited wonderich CC BY-SA 3.0
added 169 characters in body
Dec 19, 2013 at 19:22 comment added wonderich I don't have a code yet. I am looking for one, or writing one myself. :)
S Dec 19, 2013 at 9:55 history suggested Sektor CC BY-SA 3.0
Reformatted
Dec 19, 2013 at 7:32 review Suggested edits
S Dec 19, 2013 at 9:55
Dec 19, 2013 at 7:27 comment added Sektor Care to share a code snippet ?
Dec 19, 2013 at 6:01 review First posts
Dec 19, 2013 at 7:32
Dec 19, 2013 at 6:01 history edited wonderich CC BY-SA 3.0
added 60 characters in body
Dec 19, 2013 at 5:45 history asked wonderich CC BY-SA 3.0