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Theorem tlmlmod 24415
Description: A topological module is a left module. (Contributed by Mario Carneiro, 5-Oct-2015.)
Assertion
Ref Expression
tlmlmod (𝑊 ∈ TopMod → 𝑊 ∈ LMod)

Proof of Theorem tlmlmod
StepHypRef Expression
1 eqid 2760 . . . 4 ( ·sf𝑊) = ( ·sf𝑊)
2 eqid 2760 . . . 4 (TopOpen‘𝑊) = (TopOpen‘𝑊)
3 eqid 2760 . . . 4 (Scalar‘𝑊) = (Scalar‘𝑊)
4 eqid 2760 . . . 4 (TopOpen‘(Scalar‘𝑊)) = (TopOpen‘(Scalar‘𝑊))
51, 2, 3, 4istlm 24411 . . 3 (𝑊 ∈ TopMod ↔ ((𝑊 ∈ TopMnd ∧ 𝑊 ∈ LMod ∧ (Scalar‘𝑊) ∈ TopRing) ∧ ( ·sf𝑊) ∈ (((TopOpen‘(Scalar‘𝑊)) ×t (TopOpen‘𝑊)) Cn (TopOpen‘𝑊))))
65simplbi 502 . 2 (𝑊 ∈ TopMod → (𝑊 ∈ TopMnd ∧ 𝑊 ∈ LMod ∧ (Scalar‘𝑊) ∈ TopRing))
76simp2d 1161 1 (𝑊 ∈ TopMod → 𝑊 ∈ LMod)
Colors of variables:    wff setvar class
This proof depends on syntax axioms:  wi 4  w3a 1103  wcel 2145  cfv 6533  (class class class)co 7413  Scalarcsca 17345  TopOpenctopn 17506  LModclmod 21044   ·sf cscaf 21045   Cn ccn 23449   ×t ctx 23786  TopMndctmd 24296  TopRingctrg 24382  TopModctlm 24384
This proof depends on axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1828  ax-4 1842  ax-5 1943  ax-6 2000  ax-7 2041  ax-8 2147  ax-9 2155  ax-ext 2732
This proof depends on definitions:  df-bi 210  df-an 402  df-or 862  df-3an 1105  df-tru 1573  df-fal 1583  df-ex 1813  df-sb 2100  df-clab 2739  df-cleq 2752  df-clel 2835  df-rab 3413  df-v 3452  df-dif 3902  df-un 3904  df-in 3906  df-ss 3916  df-nul 4280  df-if 4483  df-sn 4585  df-pr 4587  df-op 4591  df-uni 4868  df-br 5104  df-iota 6489  df-fv 6541  df-ov 7416  df-tlm 24388
This theorem is used by:  tlmtgp  24422  tvclmod  24424
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