Theorem MvPowerSeries.ne_zero_iff_order_finite

Modification history

2024-11-12 19:15

Mathlib/RingTheory/MvPowerSeries/Order.lean

feat(MvPowerSeries.Order): order of multivariate power series (#14983)

Added MvPowerSeries.ne_zero_iff_order_finite View on Github →