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Def hyperreal

Modification history

2020-12-10 13:58
src/data/real/hyperreal.lean
refactor(order/filter/ultrafilter): drop `filter.is_ultrafilter` (#5264) …
Modified hyperrealView on Github →
2020-06-29 15:01
src/data/real/hyperreal.lean
feat(order/filter/germ): define `filter.germ` (#3172) …
Modified hyperrealView on Github →
2019-03-17 09:07
src/data/real/hyperreal.lean
feat(order/filter/filter_product): build hyperreals (#801) …
Added hyperrealView on Github →