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* Rename to distinguish function and path composition; function composition ↵Josh Chen2018-08-151-72/+0
| | | | proofs, which have issues...
* Well-formation rules are back in the methods; new theory synthesizing the ↵Josh Chen2018-08-141-89/+69
| | | | natural number predecessor function.
* rcompose doneJosh Chen2018-08-131-33/+16
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* Commit before testing polymorphic equality eliminatorJosh Chen2018-08-121-0/+6
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* TweaksJosh Chen2018-08-071-0/+6
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* Old application syntax incompatible with EisbachJosh Chen2018-08-071-2/+2
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* Partway through changing function application syntax style.Josh Chen2018-08-061-98/+94
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* Unit and Null types. Methods.Josh Chen2018-07-121-16/+34
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* Pre-universe implementation commitJosh Chen2018-07-091-20/+51
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* Added attributes to type elimination rules, not sure if these will actually ↵Josh Chen2018-07-061-1/+54
| | | | be needed or useful later. Added [comp] attribute to be used by simplification met methods.
* Refactor HoTT_Methods.thy, proved more stuff with new methods.Josh Chen2018-07-031-18/+2
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* Decided on a new proper scheme for type rules using the idea of implicit ↵Josh Chen2018-06-171-0/+24
well-formed contexts and guaranteed conclusion well-formedness. Product type rules now follow this scheme.