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Theorem
lea
160
Description:
L.e. absorption.
Assertion
Ref
Expression
lea
Proof of Theorem
lea
Step
Hyp
Ref
Expression
1
ax-a2
31
. . 3
2
a5b
120
. . 3
3
1, 2
ax-r2
36
. 2
4
3
df-le1
130
1
Colors of variables:
term
Syntax hints:
wle
2
wo
6
wa
7
This theorem is referenced by:
lear
161
leao1
162
leao3
164
ledi
174
coman1
185
distlem
188
womao
220
womaon
221
womaa
222
womaan
223
anorabs2
224
ska13
241
ska15
244
mccune2
247
wql2lem
288
nom13
310
nom14
311
nom20
313
nom21
314
nom22
315
i2or
344
i5lei1
347
id5leid0
351
2vwomlem
365
wr5-2v
366
wdf-c2
384
ska4
433
com3i
467
oml4
487
gsth
489
cmtr1com
493
i0cmtrcom
495
i3bi
496
i3or
497
df2i3
498
dfi3b
499
oi3ai3
503
lem4
511
bii3
516
i3th5
547
i3con
551
i3orlem7
558
ud3lem1a
566
ud3lem1c
568
ud3lem3a
572
ud3lem3d
575
ud3lem3
576
ud4lem1a
577
ud4lem1b
578
ud4lem1c
579
ud4lem1
581
ud4lem3a
583
ud4lem3b
584
ud5lem1b
587
ud5lem1
589
u3lemana
607
u3lemoa
622
u2lemona
626
u3lemona
627
u4lemona
628
u5lemona
629
u3lemob
632
u1lemc6
706
comi12
707
i2bi
722
u4lem1
737
u4lem6
768
u1lem8
776
u1lem9a
777
u3lem13a
789
u3lem13b
790
u3lemax4
796
u3lemax5
797
bi1o1a
798
test2
803
1oa
820
oaeqv
830
3vroa
831
mlalem
832
sa5
836
sadm3
838
bi3
839
imp3
841
orbi
842
mlaconj4
844
negantlem2
849
negantlem3
850
negantlem10
861
neg3antlem1
864
elimcons
868
elimcons2
869
comanblem1
870
comanb
872
mh
879
marsdenlem3
882
mlaconjo
886
distid
887
oago3.21x
890
cancellem
891
govar
896
gon2n
898
gomaex3h5
906
gomaex3h10
911
oas
925
oat
927
oau
929
oal42
935
oa23
936
oa3-u1lem
985
oa3-u2lem
986
d3oa
995
oaliv
1003
oacom2
1012
oagen1
1014
mloa
1018
oadistc0
1021
oadistc
1022
oadistd
1023
oa43v
1028
oa63v
1031
4oagen1
1041
4oadist
1043
lem3.3.3lem1
1048
lem3.3.5
1054
lem3.3.7i2e2
1063
lem3.3.7i3e2
1066
lem3.3.7i4e1
1068
lem3.3.7i4e2
1069
lem3.3.7i5e1
1071
lem3.4.3
1075
lem4.6.6i0j4
1088
lem4.6.6i1j3
1091
lem4.6.6i4j0
1097
This theorem was proved from axioms:
ax-a2
31
ax-a5
34
ax-r1
35
ax-r2
36
ax-r5
38
This theorem depends on definitions:
df-a
40
df-le1
130
Copyright terms:
Public domain