Simon Singh investigates five very important numbers. Monday to Friday 11-15 March 2002 The Golden Ratio Leonardo Fibonacci was an Italian mathematician with a penchant for decimalization and ...

Each number is the sum of the two preceding numbers. Fibonacci’s writings also include a wide variety of astute observations on numbers patterns and important results in number theory.

Well-known formulas for sums of alternately indexed Fibonacci numbers motivate and become accessories to our constructions and proofs. For counting and constructing the symmetric nets, we first use a ...

Fibonacci Numbers are increasingly fashionable. Architects weave them into their buildings, and they figure heavily in books on the rapidly developing science of form in nature. But like so much ...