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Theorem hoeq 9687
Description: Equality of Hilbert space operators.
Hypotheses
Ref Expression
hoeq.1 |- S:H~-->H~
hoeq.2 |- T:H~-->H~
Assertion
Ref Expression
hoeq |- (A.x e. H~ (S` x) = (T` x) <-> S = T)
Distinct variable groups:   x,S   x,T

Proof of Theorem hoeq
StepHypRef Expression
1 hoeq.1 . 2 |- S:H~-->H~
2 hoeq.2 . 2 |- T:H~-->H~
3 hoeqt 9686 . 2 |- ((S:H~-->H~ /\ T:H~-->H~) -> (A.x e. H~ (S` x) = (T` x) <-> S = T))
41, 2, 3mp2an 697 1 |- (A.x e. H~ (S` x) = (T` x) <-> S = T)
Colors of variables: wff set class
Syntax hints:   <-> wb 146   = wceq 956  A.wral 1645  -->wf 3178  ` cfv 3182  H~chil 8788
This theorem is referenced by:  hoaddcom 9698  hods 9701  hoaddass 9702  hocadddir 9705  hocsubdir 9706  hoaddid1 9712  ho0co 9714  hoid1 9715  hoid1r 9716  honegsub 9722  hoddi 9914  pjsdi 10083  pjddi 10084  pjss1co 10091  pjss2co 10092  pjorthco 10097  pjscj 10098  pjtot 10107  pjclem4 10127  pj3s 10135  pj3cor1 10137
This theorem was proved from axioms:  ax-1 4  ax-2 5  ax-3 6  ax-mp 7  ax-7 962  ax-gen 963  ax-8 964  ax-10 966  ax-11 967  ax-12 968  ax-13 969  ax-14 970  ax-17 971  ax-4 973  ax-5o 975  ax-6o 978  ax-9o 1123  ax-10o 1140  ax-16 1210  ax-11o 1218  ax-ext 1459  ax-sep 2703  ax-pow 2742  ax-pr 2779
This theorem depends on definitions:  df-bi 147  df-or 224  df-an 225  df-ex 981  df-sb 1172  df-eu 1382  df-mo 1383  df-clab 1464  df-cleq 1469  df-clel 1472  df-ne 1587  df-ral 1649  df-rex 1650  df-v 1812  df-dif 2049  df-un 2050  df-in 2051  df-ss 2053  df-nul 2281  df-pw 2402  df-sn 2412  df-pr 2413  df-op 2416  df-uni 2504  df-br 2620  df-opab 2667  df-id 2835  df-xp 3184  df-rel 3185  df-cnv 3186  df-co 3187  df-dm 3188  df-rn 3189  df-res 3190  df-ima 3191  df-fun 3192  df-fn 3193  df-f 3194  df-fv 3198
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