Logic
Logic is the systematic use of symbolic and mathematical techniques to determine the forms of valid deductive or inductive argument. it is sometimes considered a branch of abstract algebra.
Logical Notation
- Main article: Logical notation
Logical notation is a special syntax that is shorthand for logical statements.
For example, both 
and 
mean that p implies q, or "If p, then q."
Note that this can be also written 
, or "p or not q".
See Also
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