Definition df-rspec 32674

Description: Define the spectrum of a ring. (Contributed by Thierry Arnoux, 21-Jan-2024.)

Assertion

Ref	Expression
df-rspec	⊢ Spec = (𝑟 ∈ Ring ↦ ((IDLsrg‘𝑟) ↾s (PrmIdeal‘𝑟)))

Detailed syntax breakdown of Definition df-rspec

Step	Hyp	Ref	Expression
1		crspec 32673	. 2 class Spec
2		vr	. . 3 setvar 𝑟
3		crg 20014	. . 3 class Ring
4	2	cv 1540	. . . . 5 class 𝑟
5		cidlsrg 32459	. . . . 5 class IDLsrg
6	4, 5	cfv 6532	. . . 4 class (IDLsrg‘𝑟)
7		cprmidl 32404	. . . . 5 class PrmIdeal
8	4, 7	cfv 6532	. . . 4 class (PrmIdeal‘𝑟)
9		cress 17155	. . . 4 class ↾s
10	6, 8, 9	co 7393	. . 3 class ((IDLsrg‘𝑟) ↾s (PrmIdeal‘𝑟))
11	2, 3, 10	cmpt 5224	. 2 class (𝑟 ∈ Ring ↦ ((IDLsrg‘𝑟) ↾s (PrmIdeal‘𝑟)))
12	1, 11	wceq 1541	1 wff Spec = (𝑟 ∈ Ring ↦ ((IDLsrg‘𝑟) ↾s (PrmIdeal‘𝑟)))

This definition is referenced by:  rspecval  32675