instUnitizationRing — Mathlib

English

The construction WithLp 1 (Unitization 𝕜 A) carries a ring structure, inherited from the unitization ring.

Русский

У конструкция WithLp 1 (Unitization 𝕜 A) определяется структу́ра кольца, наследуемая от кольца единичизации.

LaTeX

$$$WithLp 1 (Unitization 𝕜 A)\text{ is a ring}$$$

Lean4

instance instUnitizationRing : Ring (WithLp 1 (Unitization 𝕜 A)) :=
  inferInstanceAs (Ring (Unitization 𝕜 A))

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