Theorem tmdtopon 22689

Description: The topology of a topological monoid. (Contributed by Mario Carneiro, 27-Jun-2014.) (Revised by Mario Carneiro, 13-Aug-2015.)

Hypotheses

Ref	Expression
tgpcn.j	⊢ 𝐽 = (TopOpen‘𝐺)
tgptopon.x	⊢ 𝑋 = (Base‘𝐺)

Assertion

Ref	Expression
tmdtopon	⊢ (𝐺 ∈ TopMnd → 𝐽 ∈ (TopOn‘𝑋))

Proof of Theorem tmdtopon

Step	Hyp	Ref	Expression
1		tmdtps 22684	. 2 ⊢ (𝐺 ∈ TopMnd → 𝐺 ∈ TopSp)
2		tgptopon.x	. . 3 ⊢ 𝑋 = (Base‘𝐺)
3		tgpcn.j	. . 3 ⊢ 𝐽 = (TopOpen‘𝐺)
4	2, 3	istps 21542	. 2 ⊢ (𝐺 ∈ TopSp ↔ 𝐽 ∈ (TopOn‘𝑋))
5	1, 4	sylib 220	1 ⊢ (𝐺 ∈ TopMnd → 𝐽 ∈ (TopOn‘𝑋))

Syntax hints:   → wi 4   = wceq 1537   ∈ wcel 2114  ‘cfv 6355  Basecbs 16483  TopOpenctopn 16695  TopOnctopon 21518  TopSpctps 21540  TopMndctmd 22678

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1796  ax-4 1810  ax-5 1911  ax-6 1970  ax-7 2015  ax-8 2116  ax-9 2124  ax-10 2145  ax-11 2161  ax-12 2177  ax-ext 2793  ax-sep 5203  ax-nul 5210  ax-pow 5266  ax-pr 5330  ax-un 7461

This theorem depends on definitions:  df-bi 209  df-an 399  df-or 844  df-3an 1085  df-tru 1540  df-ex 1781  df-nf 1785  df-sb 2070  df-mo 2622  df-eu 2654  df-clab 2800  df-cleq 2814  df-clel 2893  df-nfc 2963  df-ral 3143  df-rex 3144  df-rab 3147  df-v 3496  df-sbc 3773  df-dif 3939  df-un 3941  df-in 3943  df-ss 3952  df-nul 4292  df-if 4468  df-pw 4541  df-sn 4568  df-pr 4570  df-op 4574  df-uni 4839  df-br 5067  df-opab 5129  df-mpt 5147  df-id 5460  df-xp 5561  df-rel 5562  df-cnv 5563  df-co 5564  df-dm 5565  df-iota 6314  df-fun 6357  df-fv 6363  df-ov 7159  df-top 21502  df-topon 21519  df-topsp 21541  df-tmd 22680

This theorem is referenced by:  cnmpt1plusg  22695  cnmpt2plusg  22696  tmdcn2  22697  tmdmulg  22700  tmdgsum  22703  tmdgsum2  22704  oppgtmd  22705  tmdlactcn  22710  submtmd  22712  ghmcnp  22723  prdstgpd  22733  tsmsxp  22763  mhmhmeotmd  31170