Timeline for What is the current status of the Kaplansky zero-divisor conjecture for group rings?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Jan 5 at 15:01 | history | edited | Giles Gardam | CC BY-SA 4.0 |
add characteristic zero counterexample
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| Feb 25, 2021 at 9:42 | comment | added | Giles Gardam | Yes, I did use a computer. As with most of my computational projects, I used a computer algebra system (namely GAP) for specific things that it is very convenient for but mostly worked in a general-purpose language (namely python). | |
| Feb 24, 2021 at 10:05 | comment | added | Carl-Fredrik Nyberg Brodda | Very nice example! Did you find the example originally using some computer algebra system, too? | |
| Feb 24, 2021 at 7:56 | history | answered | Giles Gardam | CC BY-SA 4.0 |