Nevada (1944 film) Nevada is a 1944 western movie based on a Zane Grey novel and starring a 27-year-old Robert Mitchum, with Anne Jeffreys, Guinn Big Boy Williams, and Richard Martin in supporting roles. The film was written by Norman Houston from Grey's popular novel and directed by Edward Killy.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  reciprocal(Noun) Of a number, the number obtained by dividing 1 by the given number; the result of exchanging the numerator and the denominator of a fraction. 0.5 is the reciprocal of 2.
Formalist definitions identify mathematics with its symbols and the rules for operating on them. Haskell Curry defined mathematics simply as the science of formal systems. A formal system is a set of symbols, or tokens, and some rules telling how the tokens may be combined into formulas.