Definition df-euf 33280

Description: Define the Euclidean function. (Contributed by Thierry Arnoux, 22-Mar-2025.) Use its index-independent form eufid 33282 instead. (New usage is discouraged.)

Assertion

Ref	Expression
df-euf	⊢ EuclF = Slot ;21

Detailed syntax breakdown of Definition df-euf

Step	Hyp	Ref	Expression
1		ceuf 33279	. 2 class EuclF
2		c2 12317	. . . 4 class 2
3		c1 11152	. . . 4 class 1
4	2, 3	cdc 12729	. . 3 class ;21
5	4	cslot 17214	. 2 class Slot ;21
6	1, 5	wceq 1540	1 wff EuclF = Slot ;21

This definition is referenced by:  eufndx  33281  eufid  33282