Here’s a really interesting mathematical explanation on how the “catch a dollar” trick works. You know the trick: a person holds a bill vertically and says you can keep the bill if you can catch the ...

"Mathematical explanation for the Fermi-Pasta-Ulam System problem first proposed in 1953." ScienceDaily. www.sciencedaily.com / releases / 2015 / 03 / 150323171953.htm (accessed December 29, 2025).

Many mathematical communications assume that everyone understands the characters used, is familiar with mathematical syntax, and knows the difference between the terms used, for example, between ...

Troy, N.Y. - A team of researchers, led by Rensselaer Polytechnic Institute professor Yuri Lvov, has found an elegant explanation for the long-standing Fermi-Pasta-Ulam (FPU) problem, first proposed ...