term_→₁ₛ[_]_ — Mathlib

English

For any proposition a, (a ∧ a) is equivalent to a.

Русский

Для любого высказывания a (a ∧ a) эквивалентно a.

LaTeX

$$$$a \\land a = a.$$$$

Lean4

@[inherit_doc MeasureTheory.Lp.simpleFunc, term_parser 1000]
public meta def «term_→₁ₛ[_]_» : Lean.TrailingParserDescr✝ :=
  ParserDescr.trailingNode✝ `MeasureTheory.«term_→₁ₛ[_]_» 25 0
    (ParserDescr.binary✝ `andthen
      (ParserDescr.binary✝ `andthen
        (ParserDescr.binary✝ `andthen (ParserDescr.symbol✝ " →₁ₛ[") (ParserDescr.cat✝ `term 0))
        (ParserDescr.symbol✝ "] "))
      (ParserDescr.cat✝ `term 0))

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