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.
 
 

2 lines
219 B

\item \self Apply Tseitin's encoding to the following formula: $$\phi = \lnot (\lnot b \land \lnot c) \lor (\lnot c \land a).$$
For each variable you introduce, clearly indicate which subformula of $\phi$ it represents.