Timeline for Random Galois fields
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Jan 12, 2015 at 13:20 | comment | added | mikeazo | cleaned up comments that are now in chat | |
| Jan 12, 2015 at 13:18 | history | mod moved comments to chat | |||
| Jan 8, 2015 at 22:03 | comment | added | poncho | @RobertNACIRI: You asked for a demonstration of GF(8) using a nonpolynomial representation; if my math is correct, here is one: we'll represent all 8 values with the symbols 0 through 7, addition is standard xor (so 2+3=1), and multiplication is defined by 1x1=4, 1x2=2x1=5, 1x4=4x1=7, 2x2=7, 2x4=4x2=3, 4x4=6; the rest of the multiplication rules can be derived. BTW: the multiplicative identity is 3. | |
| Jan 8, 2015 at 21:30 | comment | added | Robert NACIRI | Let us continue this discussion in chat. | |
| Jan 7, 2015 at 23:40 | history | edited | Robert NACIRI | CC BY-SA 3.0 |
added 16 characters in body
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| Jan 7, 2015 at 23:30 | history | answered | Robert NACIRI | CC BY-SA 3.0 |