A long-standing question to which I never found a concise answer is: Is there something like an unambiguous deep structure of a formula of propositional logic, opposed to its comparingly ...
I'm going to have to take the course Logic for Computer Science at some point and everyone says both the book and the lectures are horrible. I'm looking for a book that covers the course material in ...
Consider the set $\mathcal T$ of all tautologies in the propositional calculus in which the only operators allowed are $\to$ and $\neg$, and involving only the two variables $x$ and $y$. How ...