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sav08:using_automata_to_decide_ws1s [2012/05/15 12:48] vkuncak |
sav08:using_automata_to_decide_ws1s [2012/05/15 15:11] vkuncak |
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**Example 1:** Compute automaton for formula $\exists X. \lnot (X \subseteq Y)$. | **Example 1:** Compute automaton for formula $\exists X. \lnot (X \subseteq Y)$. | ||
- | **Example 2:** Compute automaton for formula $\exists Y. (X < Y)$ where $<$ is interpreted treating $X,Y$ as digits of natural numbers. | + | **Example 2:** Compute automaton for formula $\exists Y. (X < Y)$ where $<$ is interpreted treating $X,Y$ as digits of natural numbers. Also compute the automaton for the formula $\exists X. (X < Y)$. |
===== References ===== | ===== References ===== |