welcomeeeee

!welcome to the blogspot!

····logica matematica····

sebastian alfonso··· (tarrao de conocimiento)
fabian moreno··· (exosto de la verdad)

all nice***

logica basica


Principia Matemática
• Conjunción (∧): p∧q ≡ ¬(¬p∨¬q)
• Condicional (→): p→q ≡ ¬p∨q
• Bicondicional (↔): p↔q ≡ ((p→q)∧(q→p)) ≡ [(¬p∨q)∧(¬q∨p)]
• Disyuntiva exclusa (⊕): p⊕q ≡ ¬(p↔q)

30 de octubre de 2009

arte nueva generacion

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