Definition:Directed Number
(Redirected from Definition:Signed Number)
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Definition
A directed number is a number which has a positive sign or a negative sign.
This is often used to indicate direction on a given directed line.
Also known as
A directed number is also known as a signed number.
Also see
- Results about directed numbers can be found here.
Sources
- 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): directed number (signed number)
- 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): directed number (signed number)