Timeline for Basic notation question involving Lie Groups and Lie algebras
Current License: CC BY-SA 4.0
3 events
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Mar 19, 2019 at 23:01 | comment | added | Jules Lamers | I haven't read that, but would expect that $\mathfrak{g}_{\mathbb{C}} = \mathfrak{g} \otimes_{\mathbb{R}} \mathbb{C}$ is the complexification of $\mathfrak{g}$ (see also the notation for $\mathfrak{p}_c$) --- and that $\mathfrak{g}$ would therefore probably be defined over the reals. | |
Mar 19, 2019 at 23:00 | review | Close votes | |||
Mar 21, 2019 at 17:02 | |||||
Mar 19, 2019 at 22:34 | history | asked | Johnny T. | CC BY-SA 4.0 |