zero number
21Number Forms — are Unicode characters which have specific meaning as numbers, but are constructed from other characters. They consist primarily of vulgar fractions and roman numerals. They are placed in the Unicode codepoint range 0x2150 through 0x218F… …
22number line — n. Math. a straight line, theoretically extending to infinity in both positive and negative directions from zero, that shows the relative order of the real numbers …
23Number — For other uses, see Numbers (disambiguation). A number is a mathematical object used to count and measure. In mathematics, the definition of number has been extended over the years to include such numbers as zero, negative numbers, rational… …
24Zero-product property — In the mathematical areas of algebra and analysis, the zero product property, also known as the zero product rule , is an abstract and explicit statement of the familiar property from elementary mathematics that if the product of two real numbers …
25Number system — This article is about different sets of numbers. For different methods of expressing numbers with symbols, see numeral system. In mathematics, a number system is a set of numbers, (in the broadest sense of the word), together with one or more… …
26Zero-knowledge proof — In cryptography, a zero knowledge proof or zero knowledge protocol is an interactive method for one party to prove to another that a (usually mathematical) statement is true, without revealing anything other than the veracity of the statement.A… …
27number game — Introduction any of various puzzles and games that involve aspects of mathematics. Mathematical recreations comprise puzzles and games that vary from naive amusements to sophisticated problems, some of which have never been solved.… …
28Number theory — A Lehmer sieve an analog computer once used for finding primes and solving simple diophantine equations. Number theory is a branch of pure mathematics devoted primarily to the study of the integers. Number theorists study prime numbers (the… …
29Zero Patience — Infobox Film name = Zero Patience caption = Original theatrical poster director = John Greyson producer = Alexandra Raffé (executive producer) Louise Garfield Anna Stratton writer = John Greyson starring = John Robinson Normand Fauteux Dianne… …
30Zero-point field — In quantum field theory, the zero point field is the lowest energy state of a field, i.e. its ground state, which is non zero. [cite book | last = Gribbin | first = John | title = Q is for Quantum An Encyclopedia of Particle Physics | publisher …
