Logical equality
MyWikiBiz, Author Your Legacy — Monday November 25, 2024
Revision as of 22:08, 25 May 2009 by Jon Awbrey (talk | contribs) (table colors → table body (#f8f8ff = ghostwhite) table head (#e6e6ff = blue gray))
Logical equality is an operation on two logical values, typically the values of two propositions, that produces a value of true if and only if both operands are false or both operands are true.
The truth table of p EQ q (also written as p = q, p ↔ q, or p ≡ q) is as follows:
| p | q | p = q |
|---|---|---|
| F | F | T |
| F | T | F |
| T | F | F |
| T | T | T |
