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Theorems · Theorem · linear algebra

nonneg_iff_realPart_imaginaryPart

∀ {A : Type u_1} [inst : NonUnitalRing A] [inst_1 : StarRing A] [inst_2 : PartialOrder A] [StarOrderedRing A]
  [inst_4 : Module ℂ A] [inst_5 : StarModule ℂ A] {a : A}, 0 ≤ a ↔ 0 ≤ realPart a ∧ imaginaryPart a = 0
Defined in
Mathlib.LinearAlgebra.Complex.Module
Cited by
3 results in Mathlib
Foundations
Depth 116 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
NonUnitalRingStarRingPartialOrderStarOrderedRingModuleStarModule

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