Colors of
variables: wff set class |
Syntax hints:
→ wi 4 = wceq 1353
∈ wcel 2148 ≠
wne 2347 ℝcr 7810
+∞cpnf 7989 |
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-13 2150 ax-14 2151 ax-ext 2159 ax-sep 4122 ax-un 4434 ax-cnex 7902 ax-resscn 7903 |
This theorem depends on definitions:
df-bi 117 df-tru 1356 df-fal 1359 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-rex 2461 df-rab 2464 df-v 2740 df-in 3136 df-ss 3143 df-pw 3578 df-uni 3811 df-pnf 7994 |
This theorem is referenced by: renepnfd
8008 renfdisj
8017 ltxrlt
8023 xrnepnf
9778 xrlttri3
9797 nltpnft
9814 xrrebnd
9819 rexneg
9830 xrpnfdc
9842 rexadd
9852 xaddnepnf
9858 xaddcom
9861 xaddid1
9862 xnn0xadd0
9867 xnegdi
9868 xpncan
9871 xleadd1a
9873 xltadd1
9876 xsubge0
9881 xposdif
9882 xleaddadd
9887 xrmaxrecl
11263 |