Step * 1 4 of Lemma nat_add_mon_wf2


RelsIso(|<ℕ,+>|;|<ℤ+>|;x,y.↑(x =b y);x,y.↑(x =b y);λx.x)
BY
AGenRepD ["basic";"compound"] THEN All Reduce THEN Auto⋅ }


Latex:


Latex:

RelsIso(|<\mBbbN{},+>|;|<\mBbbZ{}+>|;x,y.\muparrow{}(x  =\msubb{}  y);x,y.\muparrow{}(x  =\msubb{}  y);\mlambda{}x.x)


By


Latex:
AGenRepD  ["basic";"compound"]  THEN  All  Reduce  THEN  Auto\mcdot{}




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