Leonardo de Moura
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e61d0be561
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feat: isolate fixed prefix at well-founded recursion
closes #1017
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2022-02-18 10:40:32 -08:00 |
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Leonardo de Moura
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9ee529e5ce
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fix: use PSum instead of Sum when using well-founded recursion
See new test for example that did not work with `Sum` because type
alpha was `Sort u`.
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2022-02-17 16:14:34 -08:00 |
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Leonardo de Moura
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9162901c86
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fix: expandTerminationByNonCore
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2022-01-12 16:22:54 -08:00 |
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Leonardo de Moura
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381f66428a
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chore: use termination_by'
We are going to define a higher level syntax for `termination_by`.
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2022-01-11 15:00:53 -08:00 |
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Leonardo de Moura
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4c918a2363
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feat: use default_decreasing_tactic at WF/Fix.lean
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2022-01-10 14:55:38 -08:00 |
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Sebastian Ullrich
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177d45a752
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chore: fail without decreasing proof
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2021-11-06 18:29:59 +01:00 |
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Leonardo de Moura
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09d0c93589
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feat: declare functions in mutual block using auxiliary fuction defined using WF
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2021-09-29 11:24:52 -07:00 |
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