Theorem relmntop 34220

Description: Manifold is a relation. (Contributed by Thierry Arnoux, 28-Dec-2019.)

Assertion

Ref	Expression
relmntop	⊢ Rel ManTop

Proof of Theorem relmntop

Dummy variables 𝑗 𝑛 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		df-mntop 34219	. 2 ⊢ ManTop = {⟨𝑛, 𝑗⟩ ∣ (𝑛 ∈ ℕ0 ∧ (𝑗 ∈ 2ndω ∧ 𝑗 ∈ Haus ∧ 𝑗 ∈ Locally [(TopOpen‘(𝔼hil‘𝑛))] ≃ ))}
2	1	relopabiv 5766	1 ⊢ Rel ManTop

Syntax hints:   ∧ wa 397   ∧ w3a 1093   ∈ wcel 2121  Rel wrel 5626  ‘cfv 6489  [cec 8635  ℕ₀cn0 12432  TopOpenctopn 17379  Hauscha 23295  2^ndωc2ndc 23425  Locally clly 23451   ≃ chmph 23741  𝔼_hilcehl 25373  ManTopcmntop 34218

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1803  ax-4 1817  ax-5 1918  ax-6 1975  ax-7 2016  ax-8 2123  ax-9 2131  ax-ext 2713

This theorem depends on definitions:  df-bi 209  df-an 398  df-tru 1551  df-ex 1788  df-sb 2075  df-clab 2720  df-cleq 2733  df-clel 2816  df-v 3435  df-ss 3902  df-opab 5138  df-xp 5627  df-rel 5628  df-mntop 34219

This theorem is referenced by: (None)