Floris van Doorn
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5cacebcf86
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feat(hott): replace assert by have and merge namespace equiv.ops into equiv
The coercion A ≃ B -> (A -> B) is now in namespace equiv. The notation ⁻¹ for symmetry of equivalences is not supported anymore. Use ⁻¹ᵉ
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2016-03-03 10:13:21 -08:00 |
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Sebastian Ullrich
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2185ee7e95
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feat(library/tactic): make let tactic transparent, introduce new opaque note tactic
The new let tactic is semantically equivalent to let terms, while `note`
preserves its old opaque behavior.
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2015-12-14 10:14:02 -08:00 |
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Floris van Doorn
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ae92e8c94d
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feat(hit/two_quotient): give dependent eliminator for two_quotients
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2015-11-22 18:29:37 -08:00 |
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Floris van Doorn
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a99a99f047
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feat(hit/quotient): prove the flattening lemma
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2015-11-08 14:04:59 -08:00 |
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Floris van Doorn
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f2d07ca23c
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feat(category): various small changes in category theory
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2015-11-08 14:04:59 -08:00 |
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Floris van Doorn
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e84b22864f
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feat(hott): various changes in the HoTT library
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2015-09-11 23:35:21 -07:00 |
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Floris van Doorn
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7e52c49dce
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feat(hott): many changes is the HoTT library
Prove that 'is_left_adjoint F' is a mere proposition, although this proof is commented out because it takes ~10 seconds
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2015-09-01 15:17:46 -07:00 |
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Floris van Doorn
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ad5cda48a8
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refactor(hott): move cubical folder and files eq2, function and hprop_trunc from types/ to the root HoTT directory
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2015-08-07 13:34:41 -07:00 |
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