df-mtc - Mathbox for Mario Carneiro

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Definition df-mtc 33445

Description: Define the set of typecodes in a Metamath formal system. (Contributed by Mario Carneiro, 14-Jul-2016.)

**Assertion**
Ref	Expression
df-mtc	⊢ mTC = Slot 4

**Detailed syntax breakdown of Definition df-mtc**
Step	Hyp	Ref	Expression
1		cmtc 33426	. 2 class mTC
2		c4 12030	. . 3 class 4
3	2	cslot 16882	. 2 class Slot 4
4	1, 3	wceq 1539	1 wff mTC = Slot 4

Colors of variables: wff setvar class

This definition is referenced by: (None)