An easy-looking equation has proved difficult to solve for many online. Can you remember a golden rule from math lessons to ...
Abstract: We introduce the notion of two-valued digit (twit) as a binary variable that can assume one of two different integer values. Posibits, or simply bits, in {0,1} and negabits in {-1,0}, ...
For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback