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Theorems · Theorem · complex analysis

Complex.HadamardThreeLines.sSupNormIm_scale_left

∀ {E : Type u_1} [inst : NormedAddCommGroup E] (f : ℂ → E) {l u : ℝ},
  l < u →
    Complex.HadamardThreeLines.sSupNormIm (Complex.HadamardThreeLines.scale f l u) 0 =
      Complex.HadamardThreeLines.sSupNormIm f l

The supremum of the norm of scale f l u on the line z.re = 0 is the same as the supremum of f on the line z.re = l.

Defined in
Mathlib.Analysis.Complex.Hadamard
Cited by
1 results in Mathlib
Foundations
Depth 114 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
NormedAddCommGroup

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