What do a.m. and p.m. stand for?

number theory

noun, Mathematics
the study of integers and their relation to one another.
Also called theory of numbers.
Origin of number theory
1910-15 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Examples from the web for number theory
  • Researchers get help from a venerable number theory and a popular puzzle game to solve genetic medical mysteries.
  • The conversation runs from the latest on number theory to the fairest way to decide a closely contested election.
  • But the beauty of number theory is that it is both deep and accessible to almost everyone.
  • The topics ranged from compound interest to number theory, hydrodynamics and astronomy.
  • Presents the mathematical proof, based on elementary number theory, for a card trick seen by students on television.
  • There are much more important and interesting things to look at in number theory.
British Dictionary definitions for number theory

number theory

the study of integers, their properties, and the relationship between integers
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Contemporary definitions for number theory

a branch of mathematics involving the study of the properties and relationships of numbers's 21st Century Lexicon
Copyright © 2003-2014, LLC
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