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| Mirrors > Home > ILE Home > Th. List > gt0ap0ii | Unicode version | ||
| Description: Positive implies apart from zero. (Contributed by Jim Kingdon, 27-Feb-2020.) |
| Ref | Expression |
|---|---|
| gt0ap0i.1 |
|
| gt0ap0i.2 |
|
| Ref | Expression |
|---|---|
| gt0ap0ii |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | gt0ap0i.2 |
. 2
| |
| 2 | gt0ap0i.1 |
. . 3
| |
| 3 | 2 | gt0ap0i 8948 |
. 2
|
| 4 | 1, 3 | ax-mp 5 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| 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 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4247 ax-pow 4309 ax-pr 4344 ax-un 4576 ax-setind 4682 ax-cnex 8263 ax-resscn 8264 ax-1cn 8265 ax-1re 8266 ax-icn 8267 ax-addcl 8268 ax-addrcl 8269 ax-mulcl 8270 ax-mulrcl 8271 ax-addcom 8272 ax-mulcom 8273 ax-addass 8274 ax-mulass 8275 ax-distr 8276 ax-i2m1 8277 ax-0lt1 8278 ax-1rid 8279 ax-0id 8280 ax-rnegex 8281 ax-precex 8282 ax-cnre 8283 ax-pre-ltirr 8284 ax-pre-lttrn 8286 ax-pre-apti 8287 ax-pre-ltadd 8288 ax-pre-mulgt0 8289 |
| This theorem depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rab 2537 df-v 2823 df-sbc 3052 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3714 df-pr 3715 df-op 3717 df-uni 3934 df-br 4129 df-opab 4191 df-id 4436 df-xp 4778 df-rel 4779 df-cnv 4780 df-co 4781 df-dm 4782 df-iota 5335 df-fun 5377 df-fv 5383 df-riota 6031 df-ov 6081 df-oprab 6082 df-mpo 6083 df-pnf 8355 df-mnf 8356 df-ltxr 8358 df-sub 8492 df-neg 8493 df-reap 8896 df-ap 8903 |
| This theorem is referenced by: eqneg 9055 nnap0i 9317 2ap0 9379 3ap0 9382 4ap0 9385 8th4div3 9506 halfpm6th 9507 5recm6rec 9902 resqrexlemover 11757 0.999... 12269 efi4p 12465 resin4p 12466 recos4p 12467 ef01bndlem 12504 cos2bnd 12508 sincos2sgn 12514 eap0 12532 sinhalfpilem 15818 sincos4thpi 15867 tan4thpi 15868 sincos6thpi 15869 2lgsoddprmlem1 16141 2lgsoddprmlem2 16142 2lgsoddprmlem3a 16143 2lgsoddprmlem3b 16144 2lgsoddprmlem3c 16145 2lgsoddprmlem3d 16146 |
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