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epfl-lara
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lisa
Proof assistant based on first-order logic and set theory
Apache License 2.0
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Printer fails on SchematicConnectorLabels
#81
lighthea
closed
1 year ago
0
instantiatePredicateSchemas does not instantiates VariableFormulaLabels
#80
lighthea
closed
1 year ago
1
Adopt the convention that axioms and theorems don't have top-level universal quantifiers on the right and existential quantifiers on the left
#79
SimonGuilloud
closed
1 year ago
1
Make the propositional prover use the equivalence checker
#78
SimonGuilloud
closed
1 year ago
0
Use string interpolation to specify formulas partially as strings and partially as scala code
#77
SimonGuilloud
closed
11 months ago
2
It should be possible to export and import LISA proofs into and from text files.
#76
SimonGuilloud
closed
10 months ago
1
Printer and Parser should allow unicode aliases for symbols
#75
SimonGuilloud
closed
1 year ago
0
Equivalence checker deals incorrectly with labels
#74
SimonGuilloud
closed
1 year ago
1
New tactic system
#73
SimonGuilloud
closed
1 year ago
0
Small tactics
#72
sankalpgambhir
closed
1 year ago
0
Simple deduced steps
#71
sankalpgambhir
closed
1 year ago
0
Type fix following ProofStepJudgement for InstantiateForall
#70
sankalpgambhir
closed
1 year ago
0
Loading the project fails in Intellij Idea
#69
cache-nez
opened
2 years ago
0
Easy-tactics API for Forall Instantiation
#68
sankalpgambhir
closed
2 years ago
0
Uniformize premise input usage
#67
sankalpgambhir
closed
2 years ago
0
Proof transformations
#66
lighthea
closed
2 years ago
0
Print and/or connector formulas with 1 argument
#65
cache-nez
closed
2 years ago
0
Easy tactics and proof system.
#64
SimonGuilloud
closed
1 year ago
1
Removed unneeded file.
#63
SimonGuilloud
closed
2 years ago
0
Easy tactics
#62
SimonGuilloud
closed
2 years ago
0
Easy tactics
#61
SimonGuilloud
closed
2 years ago
0
Parser failing on single argument Or/And formula
#60
lighthea
closed
2 years ago
3
When constructing a theorem, parse the provided statement and compare it to the proof conclusion
#59
cache-nez
closed
1 year ago
3
Easy tactics
#58
SimonGuilloud
closed
2 years ago
0
Change the string representation of ∈ to 'elem', of ordered pair to 'pair'
#57
cache-nez
closed
2 years ago
0
Change the symbol that precedes a schematic predicate / function from ? to '
#56
cache-nez
closed
2 years ago
1
Front integration and various changes
#55
SimonGuilloud
closed
2 years ago
0
Front integration
#54
SimonGuilloud
closed
2 years ago
0
Front integration
#53
SimonGuilloud
closed
2 years ago
0
Front integration
#52
SimonGuilloud
closed
2 years ago
0
Change Iff.id to match Implies.id
#51
cache-nez
closed
2 years ago
0
Introduce True and False constants
#50
cache-nez
closed
2 years ago
0
Creat a minimal tactic system for the kernel
#49
SimonGuilloud
closed
1 year ago
0
Added subset definition axiom
#48
sankalpgambhir
closed
2 years ago
0
Added subset definition axiom
#47
sankalpgambhir
closed
2 years ago
0
Implement a parser for LISA kernel
#46
cache-nez
closed
2 years ago
0
Require that PredicateFormula's and ConnectorFormula's args correspond to the label's arity
#45
cache-nez
closed
2 years ago
0
Fix a broken link to the reference manual
#44
cache-nez
closed
2 years ago
0
General grammatical updates for reference manual
#43
sankalpgambhir
closed
2 years ago
1
Proof of x+y=y+x in Peano arithmetic
#42
cache-nez
closed
2 years ago
0
Clarify front tests
#41
cache-nez
closed
2 years ago
1
More updates
#40
SimonGuilloud
closed
2 years ago
0
More testing cases for the Kernel
#39
SimonGuilloud
opened
2 years ago
0
Front macro is not working anymore
#38
SimonGuilloud
closed
1 year ago
0
Repair and improve the unifier
#37
SimonGuilloud
closed
1 year ago
0
Documentation needs updating
#36
SimonGuilloud
closed
1 year ago
1
Front integration
#35
SimonGuilloud
closed
2 years ago
0
Integration of the front
#34
FlorianCassayre
closed
1 year ago
1
Move export SetTheoryLibrary.* from Main to proof files
#33
cache-nez
closed
2 years ago
2
In ProofCheckerSuite#checkProof, fail if the proof is not valid
#32
cache-nez
closed
2 years ago
0
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