| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Prod.thy now has the correct definitional equality structure rule. ↵ | Josh Chen | 2018-08-16 | 1 | -1/+1 |
| | | | | | Definition of function composition and properties. | ||||
| * | Partway through changing function application syntax style. | Josh Chen | 2018-08-06 | 1 | -1/+3 |
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| * | Pre-universe implementation commit | Josh Chen | 2018-07-09 | 1 | -1/+1 |
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| * | Library snapshot. Methods written, everything nicely organized. | Josh Chen | 2018-07-07 | 1 | -1/+0 |
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| * | Refactor HoTT_Methods.thy, proved more stuff with new methods. | Josh Chen | 2018-07-03 | 1 | -4/+13 |
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| * | Library organization and formatting | Josh Chen | 2018-06-27 | 1 | -6/+7 |
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| * | Type rules now have \"all\" premises explicitly stated, matching the ↵ | Josh Chen | 2018-06-12 | 1 | -0/+15 |
| | | | | | formulation in the HoTT book. | ||||
| * | Reorganize code | Josh Chen | 2018-06-09 | 1 | -248/+0 |
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| * | Symmetry and transitivity done. | Josh Chen | 2018-06-07 | 1 | -3/+26 |
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| * | But also looser than Pair | Josh Chen | 2018-06-07 | 1 | -1/+1 |
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| * | Nondependent function arrow should bind tighter than the Pi former, but ↵ | Josh Chen | 2018-06-07 | 1 | -21/+43 |
| | | | | | looser than equality. | ||||
| * | Code formatting | Josh Chen | 2018-06-05 | 1 | -41/+54 |
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| * | Proved that the inductor on Sum has the correct type. | Josh Chen | 2018-06-05 | 1 | -17/+31 |
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| * | Dependent sum done, I think. | Josh Chen | 2018-06-05 | 1 | -28/+40 |
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| * | Prod_comp should have a type constraint. This also fixes a false proof for ↵ | Josh Chen | 2018-06-04 | 1 | -22/+31 |
| | | | | | the dependent sum projection functions. | ||||
| * | Should be final version of Prod. Theorems proving stuff about currying. ↵ | Josh Chen | 2018-06-01 | 1 | -22/+15 |
| | | | | | Rules for Sum, going to change them to use object-level arguments more. | ||||
| * | New type rules for dependent product and sum. | Josh Chen | 2018-05-30 | 1 | -12/+29 |
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| * | Fixed dependent product rules, hopefully final now. | Josh Chen | 2018-05-30 | 1 | -3/+2 |
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| * | More rigorous rules for Product type. Propositions and proofs all working, ↵ | Josh Chen | 2018-05-29 | 1 | -12/+17 |
| | | | | | but have to think about maybe relaxing the computation rule, or else automating the currying of dependent functions. | ||||
| * | Dependent product rules done and proofs of typing properties so far work. ↵ | Josh Chen | 2018-05-28 | 1 | -27/+54 |
| | | | | | Starting on dependent sums. | ||||
| * | pre-system upgrade commit | Josh Chen | 2018-05-23 | 1 | -35/+40 |
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| * | Added precedences. Need to figure out how to organize metatypes. | Josh Chen | 2018-05-14 | 1 | -13/+12 |
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| * | Decided to go with no explicit type declarations in object-lambda ↵ | Josh Chen | 2018-05-10 | 1 | -14/+25 |
| | | | | | expressions. Everything in the proof stuff is working at the moment. | ||||
| * | Init | Josh Chen | 2018-05-03 | 1 | -0/+99 |
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index : Isabelle-HoTT | |
| trying to make Isabelle/HoTT work with Isabelle 2021-1 |
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