Operations of logic
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The three simplest '''operations of logic''' are: | The three simplest '''operations of logic''' are: | ||
* '''negation''' — "not" | * '''negation''' — "not" | ||
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There are several others; see [[Wikipedia:Logical connective]] for more information. | There are several others; see [[Wikipedia:Logical connective]] for more information. | ||
+ | {{Formal logic | ||
[[Category:Logic]] | [[Category:Logic]] |
Revision as of 09:10, 20 December 2009
For more information, see the Wikipedia article:
The three simplest operations of logic are:
- negation — "not"
- conjunction — "and"
- disjunction — "or"
Other operations that can be expressed in terms of the first three include:
- implication — "implies" or "if... then"
- equivalence — "if and only if"
- exclusive disjunction — "either... or... but not both"
There are several others; see Wikipedia:Logical connective for more information.
{{Formal logic