The Rockmore theorem made its first—and perhaps only—named appearance in print in 1977, in the journal Physics Letters, Volume 72B, No. 4. A photocopy of the journal page hung on my father’s office ...
The Pythagorean Theorem is an ancient theory that states that in a right triangle, if the length of the hypotenuse is c, and the lengths of the two sides that sandwich the right angle are a and b, ...
August 15, 2017 (8/15/17) was Pythagorean Theorem Day (see I missed Pythagorean Theorem Day). I was not even aware that there was such a day until this year, but it brought to my attention some really ...