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Theorem hyperreal.omega_pos

Modification history

2022-10-08 09:14
src/data/real/hyperreal.lean
feat(algebra/order/ring): Non-cancellative ordered semirings (#16172) …
Modified hyperreal.omega_posView on Github →
2020-03-25 03:10
src/data/real/hyperreal.lean
chore(algebra/ordered_field): merge `inv_pos` / `zero_lt_inv` with `inv_pos'` / `inv_neg` (#2226) …
Modified hyperreal.omega_posView on Github →
2019-03-17 09:07
src/data/real/hyperreal.lean
feat(order/filter/filter_product): build hyperreals (#801) …
Added hyperreal.omega_posView on Github →