Recently I mentioned a general method for factoring a large number, not by searching explicitly for factors of the number, but searching instead for congruent squares. 605 more words
7 months, 3 weeks ago
Möbius transformation is an interesting definition I came across while I was examining the continued fraction below. I’ve mentioned it previously here.
Gelfond’s constant: … 158 more words
8 months, 2 weeks ago
Factoring large numbers is a time-consuming problem. RSA cryptography, and secure communication over the internet, depends on this fact. Algorithms for factoring numbers are also fascinating in their own right. 557 more words
9 months, 3 weeks ago