You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
3 lines
245 B
3 lines
245 B
Let $\varphi$ and $\psi$ be formulas in propositional logic. We say
|
|
that $\varphi \models \psi$ if and only if every model $\mathcal{M}$ that satisfies
|
|
$\varphi$ ($\mathcal{M} \models \varphi$) also satisfies $\psi$ ($\mathcal{M} \models \psi$).
|