|
Mathematical
symbols |
|
=
Result
equal to |
≠
not equal to |
|
+
Adding
merges more than 1 counting result |
|
-
Take-away reduces a previous result |
| •
Multiplying
(simpler)
counting amounts of similar items |
| /
Dividing
portioning of a previous result |
| ...
& so on |
∞
infinity |
| >
greater than |
<
less than |
| ≥
equal to or greater than |
≤
equal to or less than |
| »
much greater than |
«
much less than |
| %
percent |
‰
permil |
| ˜
is proportional to |
≈
is approximately equal to |
Ώ
Omega, sum of all
prime factor multiplicities |
□
corresponds to |
| ∆
Delta, difference |
| ∏
Pi, product of
|
∑
Sigma, sum of |
| √
square root |
{ }
braces, empty set |
| [ ]
square brackets |
{ , }
set of (specify) |
| ( )
parentheses |
{...}
& so on, infinite set |
| |
|
