Floris van Doorn
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916bde4050
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feat(pointed): make the definition of ap1 and ap1_con more convenient to use
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2017-02-18 17:18:41 -05:00 |
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Floris van Doorn
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7430d2c73b
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fix(hott): fix cofiber.elim and redefine cofiber as the symmetric pushout
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2017-02-16 23:31:58 -05:00 |
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Floris van Doorn
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5eafb1f6b2
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feat(algebra): use infinity groups
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2017-02-02 21:38:48 -05:00 |
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Floris van Doorn
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25ab404781
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feat(algebra): define the infinity-version of algebraic structures with one binary operator
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2017-02-02 17:23:23 -05:00 |
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Floris van Doorn
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eedbd197dc
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doc(README/make): correct some build instructions
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2017-01-18 22:57:07 +01:00 |
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Floris van Doorn
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97065119b0
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doc(ubuntu-12.04-detailed): update installation instructions
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2017-01-18 22:25:26 +01:00 |
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Floris van Doorn
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2d918bafaa
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feat(pointed): some definition changes to make reasoning about them easier
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2017-01-18 22:25:26 +01:00 |
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Floris van Doorn
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914addc66c
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feat(homotopy): introduce notation for topological type constructors
Also change the alternative induction/recursion principle for the smash product
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2017-01-18 22:24:59 +01:00 |
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Floris van Doorn
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249d57cd02
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feat(hott): small additions and fixes
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2017-01-18 22:24:59 +01:00 |
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Floris van Doorn
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55bdf2764b
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feat(homotopy/red_susp): prove that reduced suspension is equivalent to suspension, and some small things
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2017-01-18 22:24:59 +01:00 |
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Floris van Doorn
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217035b06c
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feat(hott): minor changes
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2017-01-18 22:24:59 +01:00 |
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Floris van Doorn
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dbe4856cbd
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fix(nat/hott): add constructor attribute for is_succ
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2017-01-18 22:24:59 +01:00 |
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Floris van Doorn
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f87210fcf6
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feat(hott): various small changes
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2017-01-18 22:24:59 +01:00 |
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Jeremy Avigad
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bb67a3b9bf
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feat(hott/algebra/homomorphism): more general treatment of homomorphisms
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2017-01-11 13:45:42 -05:00 |
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Leonardo de Moura
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4d4a0c7c53
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chore(tests/lean/run/num_norm1): remove test for broken tactic
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2016-12-30 13:59:58 -08:00 |
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Sebastian Ullrich
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e0f1b16604
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chore(library): minor library changes
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2016-12-10 22:34:32 +01:00 |
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Sebastian Ullrich
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98fa04b1ff
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fix(bin/linja): fix some file name escaping
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2016-12-10 22:34:32 +01:00 |
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Sebastian Ullrich
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3e3ce6b8ca
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feat(util/name): accept more subscripts in identifiers
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2016-12-10 22:34:32 +01:00 |
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Sebastian Ullrich
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d7320f4938
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fix(frontends/lean): fix some output of escaped identifiers
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2016-12-10 22:34:05 +01:00 |
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Leonardo de Moura
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a086fb3348
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chore(tests/lean/interactive): remove broken old tests
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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e87a27cb4b
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fix(hott/init/path): reorder arguments of whisker_right
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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a9fc853985
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feat(hott/homotopy/EM): redefine Eilenberg-Maclane spaces and prove their uniqueness
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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4ed4fb7c67
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feat(hott/homotopy): cleanup cofiber and wedge, redefine smash
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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9342fe2716
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feat(hott) move many lemmas to library, and cleanup various parts
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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ecbe4af3c7
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fix(hott:group): use only reducible definitions in instances
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2016-12-02 16:55:23 -08:00 |
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Floris van Doorn
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d12a2a264b
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fix(hott:group_theory): change group to has_mul
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2016-12-02 16:55:23 -08:00 |
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Leonardo de Moura
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242f6b8743
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fix(README): links
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2016-12-01 13:29:29 -08:00 |
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Leonardo de Moura
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94c007868f
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chore(README): update
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2016-12-01 13:28:19 -08:00 |
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Ramana Kumar
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7596ea285e
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fix(doc/lean/tutorial): correct some typos and infelicities in the short tutorial
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2016-11-02 10:37:06 -07:00 |
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Ramana Kumar
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82f71e4561
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fix(library/blast/congruence_closure): fix what look to be typos in congr_key_cmp
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2016-11-02 10:35:33 -07:00 |
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Sebastian Ullrich
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97a6fc23aa
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chore(emacs): input & highlighting
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2016-11-02 10:33:54 -07:00 |
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Sebastian Ullrich
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7ece6ca3a8
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fear(frontends/lean): pretty-printing
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2016-11-02 10:33:23 -07:00 |
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Sebastian Ullrich
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692b358031
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feat(frontends/lean/scanner): accept arbitrary escaped identifiers
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2016-11-02 10:32:46 -07:00 |
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Sebastian Ullrich
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9f8eef5e65
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feat(emacs): integrate lean-next-error-mode
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2016-11-02 10:32:46 -07:00 |
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Leonardo de Moura
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2014b86cf7
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fix(library/tc_multigraph): remove incorrect assertion
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2016-09-29 01:35:05 -07:00 |
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Floris van Doorn
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70a5f98747
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fix(tests): fix crash1
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2016-09-22 18:47:47 -04:00 |
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Floris van Doorn
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d5a72f6327
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feat(homotopy_group): use is_succ for homotopy groups
Now you can use πg[n] as long as Lean can find an instance that n is a successor, you don't have to always write πg[k+1]
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2016-09-22 16:00:27 -04:00 |
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Floris van Doorn
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341a53b880
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feat(pointed): make the naming in the pointed library more consistent.
Also start on a naming conventions file
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2016-09-22 16:00:27 -04:00 |
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Floris van Doorn
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554abe88c2
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feat(hott/algebra): define bundled additive groups as multiplicative groups
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2016-09-19 22:13:42 -04:00 |
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Floris van Doorn
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c884e7bbb9
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feat(hott/algebra): define additive structures to be multiplicative structures
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2016-09-19 22:13:35 -04:00 |
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Floris van Doorn
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8d6010ccad
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feat(pointed): use pointed equivalences instead of equalities for some lemmas
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2016-09-18 02:14:32 -04:00 |
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Floris van Doorn
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e2734080c6
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fix(algebra): change the reducibility of some defintions
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2016-09-18 02:14:32 -04:00 |
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Floris van Doorn
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11c08c51e6
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fix(algebra/group_theory): split homomorphisms into additive and multiplicative homomorphisms
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2016-09-18 02:14:31 -04:00 |
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Floris van Doorn
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c68e013fcb
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refactor(fin+nat): move is_succ to nat
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2016-09-18 02:14:25 -04:00 |
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Floris van Doorn
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d70334d100
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feat(hott/algebra/bundled): add a parameter to Group to specify whether it's an additive or multiplicative group
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2016-09-18 02:13:30 -04:00 |
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Floris van Doorn
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467001c0a9
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feat(hott): minor changes
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2016-09-18 02:13:21 -04:00 |
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Floris van Doorn
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ddec6f77ee
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feat(category.pushout): finish second way of formulating universal property
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2016-09-18 02:13:03 -04:00 |
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Floris van Doorn
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fd5adb831b
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feat(category.pushout): finish universal property of pushout
In the previous commit there was still one step missing: that the natural isomorphisms are also unique.
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2016-09-17 17:05:46 -04:00 |
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Floris van Doorn
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fe1fbae540
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feat(category.pushout): give the universal property of the pushout of categories
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2016-09-17 17:05:46 -04:00 |
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Jakob von Raumer
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c81c86a9b8
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chore(hott) remove duplicate lemma, make defs private, update book.md
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2016-09-08 19:34:54 -07:00 |
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