2015-05-26 02:05:53 +00:00
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data.real
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========
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2015-06-09 05:43:43 +00:00
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The real numbers: classically, as a quotient type; constructively, as a setoid.
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2015-05-26 02:05:53 +00:00
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2015-06-02 00:10:53 +00:00
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* [basic](basic.lean) : the reals as a commutative ring (constructive)
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* [order](order.lean) : the reals as an ordered ring (constructive)
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2015-06-09 05:43:43 +00:00
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* [division](division.lean) : the reals as a discrete linear ordered field (classical)
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* [complete](complete.lean) : the reals are Cauchy complete (classical)
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