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Def order.is_pfilter

Modification history

2021-03-30 03:44

src/order/pfilter.lean

feat(order/ideal, order/pfilter, order/prime_ideal): added `is_ideal`, `is_pfilter`, `is_prime`, `is_maximal`, `prime_pair` (#6656) …

Added order.is_pfilter View on Github →