Timeline for Reference for surjectivity of the canonical map $R^{G_1} \otimes R^{G_2} \to R^{G_1 \cap G_2}$

10 events

when toggle format	what		by	license	comment
Nov 13 at 14:37	vote	accept	Zheming Xu
Aug 13 at 15:31	history	edited	YCor	CC BY-SA 4.0	changed to more informative title
Aug 13 at 7:06	history	edited	Zheming Xu	CC BY-SA 4.0	added 7 characters in body
Aug 13 at 7:06	history	edited	Zheming Xu	CC BY-SA 4.0	added 2 characters in body
Aug 13 at 7:05	history	edited	Zheming Xu	CC BY-SA 4.0	added 56 characters in body
Aug 13 at 6:52	answer	added	HenrikRüping		timeline score: 7
Aug 13 at 6:50	comment	added	Zheming Xu		I think this is correct at least in many cases although I don't know how to prove it in general case or give a counter-example.
Aug 13 at 4:54	history	edited	David Roberts♦		edited tags
S Aug 13 at 4:44	review	First questions
Aug 13 at 8:41
S Aug 13 at 4:44	history	asked	Zheming Xu	CC BY-SA 4.0