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Definition df-ot 3581
Description: Define ordered triple of classes. Definition of ordered triple in [Stoll] p. 25. (Contributed by NM, 3-Apr-2015.)
Assertion
Ref Expression
df-ot 𝐴, 𝐵, 𝐶⟩ = ⟨⟨𝐴, 𝐵⟩, 𝐶

Detailed syntax breakdown of Definition df-ot
StepHypRef Expression
1 cA . . 3 class 𝐴
2 cB . . 3 class 𝐵
3 cC . . 3 class 𝐶
41, 2, 3cotp 3575 . 2 class 𝐴, 𝐵, 𝐶
51, 2cop 3574 . . 3 class 𝐴, 𝐵
65, 3cop 3574 . 2 class ⟨⟨𝐴, 𝐵⟩, 𝐶
74, 6wceq 1342 1 wff 𝐴, 𝐵, 𝐶⟩ = ⟨⟨𝐴, 𝐵⟩, 𝐶
Colors of variables: wff set class
This definition is referenced by:  oteq1  3762  oteq2  3763  oteq3  3764  otexg  4203  otth  4215  fnotovb  5877  ot1stg  6113  ot2ndg  6114  ot3rdgg  6115  ottposg  6215
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