Boolean Algebra

Boolean Algebra

1. Propositional calculus

   • -It’s always indicative
   • -Composed by particles: factual and logic
   • •An atomic composition can not have logical particles. •A made proposition involves at least one logical connector. •An atomic proposition has no logical connectors.

2. Proposition

   • It is a statement that can be true or false.
   • It is always written with capital letters, from P to Z.

3. Binary Logical Connectives

   • Is a connective whose effect on its compound statement is determined by the truth value of two substatements.
     • Conjuntion
     • The conditional connective p--->q
     • Disjunction
     • The biconditional connective p<-->q