88a62f8e74
add to markdown file for algebra, and add some definitions in types/
24 lines
939 B
Markdown
24 lines
939 B
Markdown
algebra
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The following files are ported from the standard library. If anything needs to be changed, it is probably a good idea to change it in the standard library and then port the file again (see also [script/port.pl](../../script/port.pl)).
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* [binary](binary.hlean) : properties of binary operations
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* [relation](relation.hlean) : properties of relations
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* [group](group.hlean)
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* [ring](ring.hlean)
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* [order](order.hlean)
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* [ordered_group](ordered_group.hlean)
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* [ordered_ring](ordered_ring.hlean)
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* [field](field.hlean)
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Files which are not ported:
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* [hott](hott.hlean) : Basic theorems about the algebraic hierarchy specific to HoTT
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* [trunc_group](trunc_group.hlean) : truncate an infinity-group to a group
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* [homotopy_group](homotopy_group.hlean) : homotopy groups of a pointed type
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* [e_closure](e_closure.hlean) : the type of words formed by a relation
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Subfolders:
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* [category](category/category.md) : Category Theory
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