Timeline for Can we glue characteristic 0 and characteristic p representations of a finite group given equality of (Brauer) characters?
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| Mar 18, 2018 at 19:12 | comment | added | Jeremy Rickard | @S.Carnahan For very special representations there might be something you can say, but in this level of generality I don’t know of anything. Regarding references, I think Feit’s book on representations of finite groups goes into more detail about this kind of thing than most other books I know. | |
| Mar 18, 2018 at 15:59 | comment | added | S. Carnahan♦ | Thank you for that observation. Do you know of any good sufficient conditions or references that discuss this question? | |
| Mar 18, 2018 at 15:57 | vote | accept | S. Carnahan♦ | ||
| Mar 18, 2018 at 15:57 | vote | accept | S. Carnahan♦ | ||
| Mar 18, 2018 at 15:57 | |||||
| Mar 18, 2018 at 8:14 | history | answered | Jeremy Rickard | CC BY-SA 3.0 |