molikto/mlang

Towards changing things and see if it proofs

Scala

691 commits

updated Jul 12, 2021

See the code

README

mlang

A cubical type theory implementation. features you might not found in Coq, Agda, Lean:

structural record and sum types
overlapping patterns, so you don't need a lemma to proof nat_plus_commutative
cumulative universe with lift operator and universe/pi subtyping

see roadmap for details.

see library and tests folder for sample code. for example Brunerie Number

cubical-type-theory

dependent-types

proof-assistant

type-theory

Contributors

623 commits

55 commits

10 commits

3 commits

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molikto/mlang

Towards changing things and see if it proofs

Scala

691 commits

updated Jul 12, 2021

See the code

README

mlang

A cubical type theory implementation. features you might not found in Coq, Agda, Lean:

structural record and sum types
overlapping patterns, so you don't need a lemma to proof nat_plus_commutative
cumulative universe with lift operator and universe/pi subtyping

see roadmap for details.

see library and tests folder for sample code. for example Brunerie Number

cubical-type-theory

dependent-types

proof-assistant

type-theory

Similar repos

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A proof assistant and a dependently-typed language

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RedPRL/redtt

"Between the darkness and the dawn, a red cube rises!": a proof assistant for cartesian cubical…

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gwaithimirdain/narya

A proof assistant for higher-dimensional type theory

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mortberg/yacctt

yacctt: Yet Another Cartesian Cubical Type Theory

RedPRL/sml-redprl

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hkust-taco/mlstruct

Codebase for the paper "MLstruct: Principal Type Inference in a Boolean Algebra of Structural Types"

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A simple ML-like programming language with subtyping and full type inference.

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Contributors

623 commits

55 commits

10 commits

3 commits

Languages

Scala

98.3%

Java

1.5%