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 cs-486:homework-10 [2017/03/14 16:45]egm [Problems] cs-486:homework-10 [2017/03/14 16:45] (current)egm [Problems] Both sides previous revision Previous revision 2017/03/14 16:45 egm [Problems] 2017/03/14 16:45 egm [Problems] 2017/03/14 16:41 egm [Problems] 2017/03/14 16:33 egm [Problems] 2017/03/14 16:32 egm [Problems] 2017/03/14 16:29 egm [Problems] 2017/03/14 16:21 egm 2017/03/14 16:20 egm 2017/03/14 16:18 egm [Problems] 2017/03/14 16:15 egm created 2017/03/14 16:45 egm [Problems] 2017/03/14 16:45 egm [Problems] 2017/03/14 16:41 egm [Problems] 2017/03/14 16:33 egm [Problems] 2017/03/14 16:32 egm [Problems] 2017/03/14 16:29 egm [Problems] 2017/03/14 16:21 egm 2017/03/14 16:20 egm 2017/03/14 16:18 egm [Problems] 2017/03/14 16:15 egm created Line 17: Line 17: '''​5. (8 points)'''​ For the tree in problem one, replace any sub-formulas with equivalent least or greatest fix point computations. '''​5. (8 points)'''​ For the tree in problem one, replace any sub-formulas with equivalent least or greatest fix point computations. - '''​6. (6 points)'''​ Consider the formula $\mathrm{EG} f$. Draw a transition system for which it takes 4 iterations on the equivalent fix-point calculation to reach the fix-point. + '''​6. (6 points)'''​ Consider the formula $\mathrm{EG} f$. Draw a transition system for which it takes 4 iterations on the equivalent fix-point calculation to reach the fix-point. Show the labeled set of state on each iteration. - '''​7. (6 points)'''​ Consider the formula $\mathrm{EF} f$. Draw a transition system for which it takes 5 iterations on the equivalent fix-point calculation to reach the fix-point. + '''​7. (6 points)'''​ Consider the formula $\mathrm{EF} f$. Draw a transition system for which it takes 5 iterations on the equivalent fix-point calculation to reach the fix-point. Show the labeled set of states on each iteration.