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sav07_homework_2 [2007/03/29 22:19] vkuncak |
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====== Homework 2 ====== | ====== Homework 2 ====== | ||
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For in depth understanding you can also read references in there, in particular the relevant Wilfrid Hodges model theory book sections. | For in depth understanding you can also read references in there, in particular the relevant Wilfrid Hodges model theory book sections. | ||
- | **Hint**: You should be able to reduce the problem to reasoning about conjunctions and generate a disjunction over total orders over terms of form v+c. Alternatively, you may be able to use some ideas of [[http://citeseer.ist.psu.edu/71579.html|Fourier-Motzkin elimination]]. | + | **Hint**: You should be able to reduce the problem to reasoning about conjunctions and generate a disjunction over total orders over terms of form v+c. Alternatively, you may be able to use some ideas of [[http://citeseer.ist.psu.edu/71579.html|Fourier-Motzkin elimination]], but it is not necessary for this problem to have an efficient algorithm, only an algorithm that works in principle. |
==== Verification condition generator ==== | ==== Verification condition generator ==== |