13 lines
No EOL
514 B
Markdown
13 lines
No EOL
514 B
Markdown
data.set
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========
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Subsets of an arbitrary type.
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* [basic](basic.lean) : unions, intersections, etc.
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* [comm_semiring](comm_semiring.lean)
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* [function](function.lean) : functions from one set to another
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* [map](map.lean) : set functions bundled with their domain and codomain
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* [finite](finite.lean) : the "finite" predicate on sets
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* [card](card.lean) : cardinality (for finite sets)
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* [filter](filter.lean) : filters on sets
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* [classical_inverse](classical_inverse.lean) : inverse functions, defined classically |