Geoff FordFermat’s Little TheoremFermat’s Little Theorem is an amazing tool for reducing the difficulty of powers of an integer, modulo a prime number.Nov 5, 20181Nov 5, 20181
Geoff FordFun with ModuloModular Arithmetic, that dull stalwart of high school mathematics, has some entertaining tricks to play.Oct 15, 2018Oct 15, 2018
Geoff FordZero Knowledge ProofBuilding trust based on a secret that is never sharedOct 12, 2018Oct 12, 2018