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| 2019-08-26 18:01:05 +0200 | asked a question | Square roots in finite fields In a finite field, say does the square_root function always return the root r s.t. sign(r) = +1, assuming that a root exists, where sign is the function that return -1 iff r > (p-1)/2 |
| 2019-08-26 18:01:05 +0200 | asked a question | square root sign In a finite field, say does the square_root function always return the root r s.t. sign(r) = +1, assuming that a root exists, where sign is the function that return -1 iff r > (p-1)/2 |
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.