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Theorems · Theorem · order theory

zpow_pos

∀ {G₀ : Type u_3} [inst : GroupWithZero G₀] [inst_1 : PartialOrder G₀] [PosMulReflectLT G₀] {a : G₀}
  [ZeroLEOneClass G₀], 0 < a → ∀ (n : ℤ), 0 < a ^ n
Defined in
Mathlib.Algebra.Order.GroupWithZero.Basic
Cited by
22 results in Mathlib
Foundations
Depth 21 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
GroupWithZeroPartialOrderPosMulReflectLTZeroLEOneClass

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Cited by24

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