Leonardo de Moura
6779cb4fc6
refactor(library/data/real/division): make sure \sy and / notation for reals is available even when we do not open the namespace algebra
2015-11-08 14:04:56 -08:00
Leonardo de Moura
7838ed386d
refactor(frontends/lean/pp,library/init/reserved_notation): pretty print "nat numerals" nicely even when namespace nat is not open
2015-11-08 14:04:56 -08:00
Leonardo de Moura
840f0ea05d
fix(library/theories/analysis/real_limit): minor
2015-11-08 14:04:55 -08:00
Leonardo de Moura
9fb59a05f5
fix(library/theories/analysis/metric_space): minor correction
2015-11-08 14:04:55 -08:00
Leonardo de Moura
fa937395d9
fix(library/data/real): minor adjustments
2015-11-08 14:04:55 -08:00
Rob Lewis
670ac6ae19
fix(real/order): remove sorry
2015-11-08 14:04:55 -08:00
Rob Lewis
06c1a97259
feat(library/real): fix real.complete
2015-11-08 14:04:55 -08:00
Rob Lewis
0d0df0417d
fix(library/real): fix real.division
2015-11-08 14:04:55 -08:00
Rob Lewis
f4e1f3bb1b
feat(library/data/real): fix real.order
2015-11-08 14:04:55 -08:00
Leonardo de Moura
fbe80d48dc
chore(library): remove "set_option pp.*" commands
2015-11-08 14:04:55 -08:00
Leonardo de Moura
ce21996635
feat(library): define custom recursors for nat, and minimize the use of krewrite
2015-11-08 14:04:55 -08:00
Leonardo de Moura
6e44a42779
refactor(library/data/int,library/data/rat): rename theorems: of_nat_zero, of_nat_one, of_int_zero, of_int_one
2015-11-08 14:04:55 -08:00
Leonardo de Moura
e8454fad26
fix(library/data/real/basic): remove obsolete notation declarations
2015-11-08 14:04:55 -08:00
Jeremy Avigad
7f88e9ad33
fix(library/data/real,library/theories/group_theory): group theory and real/basic
2015-11-08 14:04:55 -08:00
Jeremy Avigad
ffbb2be6ac
fix(library/theories/group_theory): group_theory
2015-11-08 14:04:55 -08:00
Leonardo de Moura
0eec984485
fix(library/data/equiv): minor adjustment
2015-11-08 14:04:55 -08:00
Leonardo de Moura
724aacb2c1
fix(library): remove "-[notations]" hack at "open -[notations] algebra"
2015-11-08 14:04:55 -08:00
Leonardo de Moura
26eb6fa849
feat(*): new numeral encoding
2015-11-08 14:04:55 -08:00
Leonardo de Moura
8ee214f133
checkpoint: new numeral encoding
2015-11-08 14:04:55 -08:00
Leonardo de Moura
f6d22c0002
fix(library/theories/group_theory/finsubg): fix compilation errors
2015-11-08 14:04:55 -08:00
Leonardo de Moura
8657ccfc04
fix(library/data/int/gcd): remove sorry
2015-11-08 14:04:55 -08:00
Leonardo de Moura
a9f5735bb5
fix(library/data/int/basic): remove sorry's
2015-11-08 14:04:55 -08:00
Leonardo de Moura
843e95ade6
fix(library/data/real/basic): some real theorems
2015-11-08 14:04:55 -08:00
Leonardo de Moura
c0990d1902
fix(library/data/pnat): pnat with type classes
2015-11-08 14:04:55 -08:00
Leonardo de Moura
a23c05549e
fix(library/data/int/div): int div
2015-11-08 14:04:54 -08:00
Jeremy Avigad
1ffe62341b
fix(library/data/int): more int problems
2015-11-08 14:04:54 -08:00
Leonardo de Moura
07b33ec75e
fix(library/data/int,library/data/rat): int and rat
2015-11-08 14:04:54 -08:00
Leonardo de Moura
744d1cba3d
feat(library,hott,frontends/lean): avoid keywords with hyphen
2015-11-08 14:04:54 -08:00
Leonardo de Moura
27b4eb2058
fix(library/data): hf, int, nat, pnat
2015-11-08 14:04:54 -08:00
Leonardo de Moura
3369152559
fix(library/data,library/theories): fin, bag, finset, hf, list, ...
2015-11-08 14:04:54 -08:00
Leonardo de Moura
e6d7e89419
fix(library/data/int,library/data/nat): nat and int
2015-11-08 14:04:54 -08:00
Leonardo de Moura
a618bd7d6c
refactor(library): use type classes for encoding all arithmetic operations
...
Before this commit we were using overloading for concrete structures and
type classes for abstract ones.
This is the first of series of commits that implement this modification
2015-11-08 14:04:54 -08:00
Leonardo de Moura
06e35b4863
fix(library/algebra/numeral): remove redundant definitions
2015-11-08 14:04:54 -08:00
Leonardo de Moura
e4f0f6a9b4
feat(library): numeral normalization skeleton
2015-10-08 12:49:12 -07:00
Leonardo de Moura
5f967f40b2
fix(library/data/nat/basic): simplify two lemmas
2015-10-07 10:32:20 -07:00
Floris van Doorn
115dedbd1c
fix(hott): notation spacing and markdown files
2015-10-02 16:26:10 -07:00
Leonardo de Moura
ede23a3267
feat(hott,library): add additional spacing hints
2015-09-30 17:41:44 -07:00
Sebastian Ullrich
d1b5031dbd
feat(library): add some spacing hints
2015-09-30 17:36:32 -07:00
Floris van Doorn
3c4c722afd
feat(hott): port more from chapters 4 and 6 of the book
2015-09-28 09:09:21 -07:00
Leonardo de Moura
33f46fd137
feat(library/blast): parse blast tactic and invoke stub
2015-09-25 12:45:16 -07:00
Jeremy Avigad
719e9043cd
feat(library/data/set/equinumerosity): add Cantor's theorem, Schroeder-Bernstein theorem
2015-09-25 09:32:28 -07:00
Jeremy Avigad
2c7526e1fc
feat(library/*): add various theorems
2015-09-25 09:32:28 -07:00
Jeremy Avigad
135f5ff96b
feat(library/init/quot.lean): declare calc subst rule for iff
2015-09-25 09:32:28 -07:00
Leonardo de Moura
3d4475b7d9
refactor(library/logic/cast): simplify proofs
2015-09-21 12:34:24 -07:00
Jeremy Avigad
42c9bdc463
feat(library/theories/analysis/{metric_space,real_limit}: add convergence theorems
2015-09-20 20:51:28 -04:00
Jeremy Avigad
aa8dfba5a5
feat/fix(library/algebra/*): add some useful theorems, fix implicit arguments
2015-09-20 20:47:30 -04:00
Jeremy Avigad
9561e379c7
fix(library/data/set/basic): make set_of reducible
2015-09-20 19:54:46 -04:00
Rob Lewis
8fef4a95d4
chore(library/algebra/ordered_field): generalize theorem from reals
2015-09-17 16:23:22 -04:00
Rob Lewis
d6be32e4ef
feat(library/theories/analysis): refactor IVT proof, add more general version of IVT
2015-09-17 16:22:46 -04:00
Rob Lewis
856a09d70e
chore(library/theories/analysis): make proof of IVT compile faster
2015-09-16 16:44:28 -04:00
