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 Showing results 1 to 8 of 8 Search took 0.01 seconds. Search: Posts Made By: bhelmes
 Forum: Miscellaneous Math 2022-01-26, 02:12 Replies: 19 Views: 4,088 Posted By bhelmes The special linear group, SL(n, F), is the group... The special linear group, SL(n, F), is the group of all matrices with determinant (https://en.wikipedia.org/wiki/Determinant) 1. When F is R or C, SL(n, F) is a Lie subgroup...
 Forum: Miscellaneous Math 2021-12-21, 00:57 Replies: 19 Views: 4,088 Posted By bhelmes There was a serious bug in my program and the... There was a serious bug in my program and the main question for me is: Is it a p-1 test or is it "flexible" and depends on the choosen matrix. If someone has enough Algebra knowledge it would be...
 Forum: Miscellaneous Math 2021-11-12, 16:36 Replies: 19 Views: 4,088 Posted By bhelmes A peaceful day for you, The time function, I... A peaceful day for you, The time function, I used, was wrong. I have changed that bug and can prove that the test is not a p-1 or p+1 test with help of the chinese remainder theorem...
 Forum: Miscellaneous Math 2021-03-17, 21:13 Replies: 19 Views: 4,088 Posted By bhelmes Oh, I think I have made an error in the... Oh, I think I have made an error in the programming part, sorry for that. Covid-19 is not good for my health and takes too long. I think I will make a small holiday time. Computer is...
 Forum: Miscellaneous Math 2021-03-16, 21:21 Replies: 19 Views: 4,088 Posted By bhelmes Somebody wanted to know how the sieving for... Somebody wanted to know how the sieving for quadratic polynomials is made. I recommand to this topic my (nice) webpage: http://devalco.de/#106 or my book to this topic:...
 Forum: Miscellaneous Math 2021-02-05, 23:58 Replies: 19 Views: 4,088 Posted By bhelmes Mp67 less than a second M1 A :71 B :6... Mp67 less than a second M1 A :71 B :6 C :6 D :1
 Forum: Miscellaneous Math 2021-02-05, 22:04 Replies: 19 Views: 4,088 Posted By bhelmes Example : f=14111 M = (A B) (C D) ... Example : f=14111 M = (A B) (C D) The matrix M is calculated by fast exponention with primes from 2 up to max modulo f basis polynom : 2x²-1 (I calculate the primes p | 2x²-1 with...
 Forum: Miscellaneous Math 2021-01-31, 17:06 Replies: 19 Views: 4,088 Posted By bhelmes a factorisation algorithm with help of quadratic polynomials A peaceful and pleasant sunday for you, I present a new factorisation algorithm, which use quadratic polynomials instead of eliptic curves. It is a preprint and an implementation will...
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