df-tset - Intuitionistic Logic Explorer

	Intuitionistic Logic Explorer		< Previous Next > Nearby theorems
Mirrors > Home > ILE Home > Th. List > df-tset		Unicode version

Definition df-tset 12799

Description: Define the topology component of a topological space (structure). (Contributed by NM, 4-Sep-2011.) (Revised by Mario Carneiro, 14-Aug-2015.)

**Assertion**
Ref	Expression
df-tset	TopSet Slot

**Detailed syntax breakdown of Definition df-tset**
Step	Hyp	Ref	Expression
1		cts 12786	. 2 TopSet
2		c9 9065	. . 3
3	2	cslot 12702	. 2 Slot
4	1, 3	wceq 1364	1 TopSet Slot

Colors of variables: wff set class

This definition is referenced by: tsetndx 12888 tsetid 12889 tsetslid 12890 eltpsg 14360

W3C validator