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Theorem isorel 6235
 Description: An isomorphism connects binary relations via its function values. (Contributed by NM, 27-Apr-2004.)
Assertion
Ref Expression
isorel

Proof of Theorem isorel
Dummy variables are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 df-isom 5598 . . 3
21simprbi 471 . 2
3 breq1 4398 . . . 4
4 fveq2 5879 . . . . 5
54breq1d 4405 . . . 4
63, 5bibi12d 328 . . 3
7 breq2 4399 . . . 4
8 fveq2 5879 . . . . 5
98breq2d 4407 . . . 4
107, 9bibi12d 328 . . 3
116, 10rspc2v 3147 . 2
122, 11mpan9 477 1
 Colors of variables: wff setvar class Syntax hints:   wi 4   wb 189   wa 376   wceq 1452   wcel 1904  wral 2756   class class class wbr 4395  wf1o 5588  cfv 5589   wiso 5590 This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1677  ax-4 1690  ax-5 1766  ax-6 1813  ax-7 1859  ax-10 1932  ax-11 1937  ax-12 1950  ax-13 2104  ax-ext 2451 This theorem depends on definitions:  df-bi 190  df-or 377  df-an 378  df-3an 1009  df-tru 1455  df-ex 1672  df-nf 1676  df-sb 1806  df-clab 2458  df-cleq 2464  df-clel 2467  df-nfc 2601  df-ral 2761  df-rex 2762  df-rab 2765  df-v 3033  df-dif 3393  df-un 3395  df-in 3397  df-ss 3404  df-nul 3723  df-if 3873  df-sn 3960  df-pr 3962  df-op 3966  df-uni 4191  df-br 4396  df-iota 5553  df-fv 5597  df-isom 5598 This theorem is referenced by:  soisores  6236  isomin  6246  isoini  6247  isopolem  6254  isosolem  6256  weniso  6263  smoiso  7099  supisolem  8007  ordiso2  8048  cantnflt  8195  cantnfp1lem3  8203  cantnflem1b  8209  cantnflem1  8212  wemapwe  8220  cnfcomlem  8222  cnfcom  8223  cnfcom3lem  8226  fpwwe2lem6  9078  fpwwe2lem7  9079  fpwwe2lem9  9081  leisorel  12664  seqcoll  12668  seqcoll2  12669  isercoll  13808  ordthmeolem  20893  iccpnfhmeo  22051  xrhmeo  22052  dvcnvrelem1  23048  dvcvx  23051  isoun  28357  erdszelem8  29993  erdsze2lem2  29999  fourierdlem20  38101  fourierdlem46  38128  fourierdlem50  38132  fourierdlem63  38145  fourierdlem64  38146  fourierdlem65  38147  fourierdlem76  38158  fourierdlem79  38161  fourierdlem102  38184  fourierdlem103  38185  fourierdlem104  38186  fourierdlem114  38196
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