 Entrywise maximum norm

ID: entrywise-maximum-norm

The entrywise maximum norm is the largest absolute value of a matrix entry. For compatible vectors

x

and

y

∣ x^{T} A y ∣ \leq ∥ A ∥_{m a x} ∥ x ∥_{1} ∥ y ∥_{1} .

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