Users' Mathboxes Mathbox for Norm Megill < Previous   Next >
Nearby theorems
Mirrors  >  Home  >  MPE Home  >  Th. List  >   Mathboxes  >  ltrnm Structured version   Unicode version

Theorem ltrnm 31002
Description: Lattice translation of a meet. (Contributed by NM, 20-May-2012.)
Hypotheses
Ref Expression
ltrnm.b  |-  B  =  ( Base `  K
)
ltrnm.m  |-  ./\  =  ( meet `  K )
ltrnm.h  |-  H  =  ( LHyp `  K
)
ltrnm.t  |-  T  =  ( ( LTrn `  K
) `  W )
Assertion
Ref Expression
ltrnm  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  ( F `  ( X  ./\ 
Y ) )  =  ( ( F `  X )  ./\  ( F `  Y )
) )

Proof of Theorem ltrnm
StepHypRef Expression
1 simp1l 982 . . 3  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  K  e.  HL )
2 hllat 30235 . . 3  |-  ( K  e.  HL  ->  K  e.  Lat )
31, 2syl 16 . 2  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  K  e.  Lat )
4 ltrnm.h . . . 4  |-  H  =  ( LHyp `  K
)
5 eqid 2438 . . . 4  |-  ( LAut `  K )  =  (
LAut `  K )
6 ltrnm.t . . . 4  |-  T  =  ( ( LTrn `  K
) `  W )
74, 5, 6ltrnlaut 30994 . . 3  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T
)  ->  F  e.  ( LAut `  K )
)
873adant3 978 . 2  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  F  e.  ( LAut `  K
) )
9 simp3l 986 . 2  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  X  e.  B )
10 simp3r 987 . 2  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  Y  e.  B )
11 ltrnm.b . . 3  |-  B  =  ( Base `  K
)
12 ltrnm.m . . 3  |-  ./\  =  ( meet `  K )
1311, 12, 5lautm 30965 . 2  |-  ( ( K  e.  Lat  /\  ( F  e.  ( LAut `  K )  /\  X  e.  B  /\  Y  e.  B )
)  ->  ( F `  ( X  ./\  Y
) )  =  ( ( F `  X
)  ./\  ( F `  Y ) ) )
143, 8, 9, 10, 13syl13anc 1187 1  |-  ( ( ( K  e.  HL  /\  W  e.  H )  /\  F  e.  T  /\  ( X  e.  B  /\  Y  e.  B
) )  ->  ( F `  ( X  ./\ 
Y ) )  =  ( ( F `  X )  ./\  ( F `  Y )
) )
Colors of variables: wff set class
Syntax hints:    -> wi 4    /\ wa 360    /\ w3a 937    = wceq 1653    e. wcel 1726   ` cfv 5457  (class class class)co 6084   Basecbs 13474   meetcmee 14407   Latclat 14479   HLchlt 30222   LHypclh 30855   LAutclaut 30856   LTrncltrn 30972
This theorem is referenced by:  ltrnmw  31022  cdlemd2  31070  cdlemg17  31548
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1556  ax-5 1567  ax-17 1627  ax-9 1667  ax-8 1688  ax-13 1728  ax-14 1730  ax-6 1745  ax-7 1750  ax-11 1762  ax-12 1951  ax-ext 2419  ax-rep 4323  ax-sep 4333  ax-nul 4341  ax-pow 4380  ax-pr 4406  ax-un 4704
This theorem depends on definitions:  df-bi 179  df-or 361  df-an 362  df-3an 939  df-tru 1329  df-ex 1552  df-nf 1555  df-sb 1660  df-eu 2287  df-mo 2288  df-clab 2425  df-cleq 2431  df-clel 2434  df-nfc 2563  df-ne 2603  df-nel 2604  df-ral 2712  df-rex 2713  df-reu 2714  df-rab 2716  df-v 2960  df-sbc 3164  df-csb 3254  df-dif 3325  df-un 3327  df-in 3329  df-ss 3336  df-nul 3631  df-if 3742  df-pw 3803  df-sn 3822  df-pr 3823  df-op 3825  df-uni 4018  df-iun 4097  df-br 4216  df-opab 4270  df-mpt 4271  df-id 4501  df-xp 4887  df-rel 4888  df-cnv 4889  df-co 4890  df-dm 4891  df-rn 4892  df-res 4893  df-ima 4894  df-iota 5421  df-fun 5459  df-fn 5460  df-f 5461  df-f1 5462  df-fo 5463  df-f1o 5464  df-fv 5465  df-ov 6087  df-oprab 6088  df-mpt2 6089  df-1st 6352  df-2nd 6353  df-undef 6546  df-riota 6552  df-map 7023  df-poset 14408  df-glb 14437  df-meet 14439  df-lat 14480  df-atl 30170  df-cvlat 30194  df-hlat 30223  df-laut 30860  df-ldil 30975  df-ltrn 30976
  Copyright terms: Public domain W3C validator