Defined

If 👁 A
and 👁 B
are equal by definition (i.e., 👁 A
is defined as 👁 B
), then this is written symbolically as 👁 A=B
, 👁 A:=B
, or sometimes 👁 A≜B
.

See also

Colon, Equal, Equivalent

Explore with Wolfram|Alpha

Cite this as:

Weisstein, Eric W. "Defined." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/Defined.html

Subject classifications