41 lines
1.1 KiB
Markdown
41 lines
1.1 KiB
Markdown
init
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====
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The files in this folder are required by low-level operations, and
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are always imported by default. You can suppress this behavior by
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beginning a file with the keyword "prelude".
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Syntax declarations:
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* [reserved_notation](reserved_notation.hlean)
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* [tactic](tactic.hlean)
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* [priority](priority.hlean)
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Datatypes and logic:
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* [logic](logic.hlean)
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* [datatypes](datatypes.hlean) (declaration of common types)
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* [bool](bool.hlean)
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* [num](num.hlean)
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* [nat](nat.hlean)
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* [function](function.hlean)
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* [types](types.hlean) (notation and some theorems for the remaining basic types)
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HoTT basics:
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* [path](path.hlean)
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* [hedberg](hedberg.hlean)
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* [trunc](trunc.hlean)
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* [equiv](equiv.hlean)
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* [ua](ua.hlean) (declaration of the univalence axiom, and some basic properties)
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* [funext](funext.hlean) (proof of equivalence of certain notions of function exensionality, and a proof that function extensionality follows from univalence)
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Support for well-founded recursion and automation:
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* [relation](relation.hlean)
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* [wf](wf.hlean)
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* [util](util.hlean)
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The default import:
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* [default](default.hlean)
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