Colors of
variables: wff set class |
Syntax hints:
→ wi 4 = wceq 1353
∈ wcel 2148 ≠
wne 2347 ℝcr 7812
-∞cmnf 7992 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 614 ax-in2 615 ax-io 709
ax-5 1447 ax-7 1448 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-8 1504 ax-10 1505 ax-11 1506 ax-i12 1507 ax-bndl 1509 ax-4 1510 ax-17 1526 ax-i9 1530 ax-ial 1534 ax-i5r 1535 ax-ext 2159 ax-setind 4538 ax-cnex 7904 ax-resscn 7905 |
This theorem depends on definitions:
df-bi 117 df-3an 980 df-tru 1356 df-nf 1461 df-sb 1763 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-ne 2348 df-nel 2443 df-ral 2460 df-v 2741 df-dif 3133 df-un 3135 df-in 3137 df-ss 3144 df-pw 3579 df-sn 3600 df-pr 3601 df-uni 3812 df-pnf 7996 df-mnf 7997 |
This theorem is referenced by: renemnfd
8011 renfdisj
8019 ltxrlt
8025 xrnemnf
9779 xrlttri3
9799 ngtmnft
9819 xrrebnd
9821 rexneg
9832 xrmnfdc
9845 rexadd
9854 xaddnemnf
9859 xaddcom
9863 xaddid1
9864 xnegdi
9870 xpncan
9873 xleadd1a
9875 xltadd1
9878 xposdif
9884 xrmaxrecl
11265 isxmet2d
13933 |