Jakob von Raumer
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39ba9429f5
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chore(library/hott): make constructions.lean compile, still lots of work to do
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2014-12-05 22:21:06 -08:00 |
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Jakob von Raumer
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91862926e3
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chore(library/hott): change precategory to structure, fix morphism.lean
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2014-12-05 22:20:57 -08:00 |
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Jakob von Raumer
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6124b87870
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fix(library/hott): adjust expliciteness of arguments
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2014-12-05 22:20:51 -08:00 |
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Jakob von Raumer
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cda828bfe8
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chore(library/algebra): change category to be a structure
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2014-12-05 22:20:46 -08:00 |
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Jakob von Raumer
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b37a77d25e
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chore(library/hott): move precategory definition to its own folder
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2014-12-05 22:20:40 -08:00 |
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Jakob von Raumer
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9631c6b1a1
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feat(library/hott): add iso_of_path lemma for precategories
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2014-12-05 22:20:33 -08:00 |
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Jakob von Raumer
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a1b468d104
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feat(library/hott): port a part of algebra/category/constructions.lean, slice category still to do
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2014-12-05 22:20:25 -08:00 |
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Jakob von Raumer
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67f71ee376
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feat(library/hott): finish porting of natural_transformation.lean
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2014-12-05 22:20:18 -08:00 |
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Jakob von Raumer
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ae618c20fb
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fix(library/hott): finish associativity proof
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2014-12-05 22:20:11 -08:00 |
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Jakob von Raumer
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d8e2206bbc
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feat(library/hott): try to replace the proof irrelevance
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2014-12-05 22:19:50 -08:00 |
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Jakob von Raumer
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5fe8ee606f
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feat(library/hott): port Floris' category implementation
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2014-12-05 22:19:26 -08:00 |
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Leonardo de Moura
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e72c4977f0
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feat(frontends/lean): nicer notation for dependent if-then-else
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2014-12-04 11:13:09 -08:00 |
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Leonardo de Moura
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7d19b5b743
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refactor(library/data/vector): cleanup
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2014-12-03 21:06:17 -08:00 |
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Floris van Doorn
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e52157a8ea
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feat(hott/types): start characterization of pi-types and W-types
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2014-12-03 20:29:16 -08:00 |
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Floris van Doorn
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2913035a61
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style(hott/types): some style fixes in prod and sigma
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2014-12-03 20:29:16 -08:00 |
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Floris van Doorn
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ff5e3d4403
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style(hott/path): indent within namespace, add variables
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2014-12-03 20:29:16 -08:00 |
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Floris van Doorn
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4b799a9da4
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fix(hott/trunc): add explicit coercion so that the notation works if nat is not opened
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2014-12-03 20:29:16 -08:00 |
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Floris van Doorn
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b62b4754cb
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feat(library/algebra): modify categories to use definitions, prove basic theorems about discrete categories
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2014-12-03 20:29:16 -08:00 |
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Leonardo de Moura
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811bc6a31f
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feat(library/init/measurable): add 'measurable' type class
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2014-12-03 18:54:24 -08:00 |
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Leonardo de Moura
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af978e40e8
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refactor(library/data/option): move 'option' declaration to init.datatypes
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2014-12-03 18:53:23 -08:00 |
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Leonardo de Moura
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fca97d5bb2
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feat(library/definitional): add brec_on construction, closes #272
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2014-12-03 10:39:32 -08:00 |
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Jeremy Avigad
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57effaf1a9
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refactor(library/algebra): use new naming conventions, add information to speed up proofs
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2014-12-02 12:14:14 -08:00 |
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Jeremy Avigad
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1bffd8dd21
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refactor(library/algebra/order): change strong order pair, adopt new naming conventions
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2014-12-02 12:14:14 -08:00 |
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Leonardo de Moura
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73429547ba
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fix(init/reserved_notation): remove "invisible" character at \/
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2014-12-02 12:06:39 -08:00 |
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Leonardo de Moura
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06f436840f
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fix(library/unifier): postpone class-instance constraints whose type could not be inferred
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2014-12-01 22:27:23 -08:00 |
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Leonardo de Moura
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e6672b958f
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fix(library/tactic/inversion_tactic): add missing case
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2014-12-01 19:11:44 -08:00 |
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Leonardo de Moura
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b094c1cf43
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refactor(library/init): move num->nat coercion to init
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2014-12-01 08:23:31 -08:00 |
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Leonardo de Moura
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5d4b6a3de2
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chore(library/logic/logic.md): adjust documentation
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2014-11-30 21:19:56 -08:00 |
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Leonardo de Moura
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697d4359e3
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refactor(library): add 'init' folder
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2014-11-30 20:34:12 -08:00 |
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Leonardo de Moura
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8dfd22e66c
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feat(frontends/lean): add 'prelude' command, and init directory
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2014-11-30 17:03:08 -08:00 |
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Leonardo de Moura
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7dc055cfc9
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chore(library/data/nat/decl): remove leftover
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2014-11-30 15:10:10 -08:00 |
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Leonardo de Moura
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dad94eafbe
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refactor(data/nat/decl): use new naming convention at data/nat/decl.lean
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2014-11-30 15:07:09 -08:00 |
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Leonardo de Moura
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f24eed50af
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refactor(library/logic/heq): minor change
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2014-11-30 13:52:34 -08:00 |
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Leonardo de Moura
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c08f4672e4
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feat(library/tactic): add 'assert' tactic, closes #349
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2014-11-29 21:34:49 -08:00 |
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Leonardo de Moura
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1a7dd56f0f
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fix(library/tools/tactic): 'cases' argument precedence
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2014-11-29 21:03:45 -08:00 |
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Leonardo de Moura
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f51fa93292
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feat(library/tactic): add 'fapply' tactic, closes #356
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2014-11-29 19:20:41 -08:00 |
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Leonardo de Moura
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2281fb30c8
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refactor(library): use "symbolic" precedences in the standard library
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2014-11-29 19:08:37 -08:00 |
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Leonardo de Moura
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2c0472252e
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feat(frontends/lean): allow expressions to be used to define precedence, closes #335
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2014-11-29 18:29:48 -08:00 |
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Leonardo de Moura
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bed9467315
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chore(library/hott/trunc): remove set_option
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2014-11-29 08:55:47 -08:00 |
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Leonardo de Moura
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d7042c4618
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fix(library/logic/heq): heq.to_eq must be transparent because it is needed in the 'inversion' tactic used by definitional package
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2014-11-28 23:49:17 -08:00 |
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Leonardo de Moura
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cab99e2e22
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refactor(library/data/vector): simplify 'vector' using new 'inversion' tactic
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2014-11-28 23:19:53 -08:00 |
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Leonardo de Moura
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ae0daf9639
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fix(library/data/prod/decl): give preference to unicode version when pretty printing
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2014-11-28 23:02:19 -08:00 |
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Jeremy Avigad
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a9001166fd
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fix(library/algebra/category/morphism): remove sorry that was introduced by accident
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2014-11-28 22:54:15 -08:00 |
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Jeremy Avigad
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bb8d436e75
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refactor(library/algebra/relation, library/logic/instances): revise equivalence relations and congruences to use structure command
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2014-11-28 22:54:15 -08:00 |
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Jeremy Avigad
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7571f50870
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feat(library/binary, library/relation): introduce general properties for binary operations and relations
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2014-11-28 22:54:15 -08:00 |
|
Jeremy Avigad
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89380f088e
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feat(library): reorganize and declare some notation
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2014-11-28 22:54:15 -08:00 |
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Jeremy Avigad
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58e325f0af
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feat(library/algebra): add to developments of group, ordered_group, and ring
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2014-11-28 22:54:15 -08:00 |
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Jeremy Avigad
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f923d6a24c
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feat(library/data/sum): use + notation for sum
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2014-11-28 22:54:15 -08:00 |
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Jakob von Raumer
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7c81044a99
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chore(library/hott) change is_pointed to structure
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2014-11-28 22:50:43 -08:00 |
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Jakob von Raumer
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0417c21bbb
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chore(library/hott) change naming in equiv_precomp
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2014-11-28 22:50:43 -08:00 |
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