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| Mirrors > Home > ILE Home > Th. List > ltp1d | GIF version | ||
| Description: A number is less than itself plus 1. (Contributed by Mario Carneiro, 28-May-2016.) |
| Ref | Expression |
|---|---|
| ltp1d.1 | ⊢ (𝜑 → 𝐴 ∈ ℝ) |
| Ref | Expression |
|---|---|
| ltp1d | ⊢ (𝜑 → 𝐴 < (𝐴 + 1)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ltp1d.1 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℝ) | |
| 2 | ltp1 8947 | . 2 ⊢ (𝐴 ∈ ℝ → 𝐴 < (𝐴 + 1)) | |
| 3 | 1, 2 | syl 14 | 1 ⊢ (𝜑 → 𝐴 < (𝐴 + 1)) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∈ wcel 2177 class class class wbr 4054 (class class class)co 5962 ℝcr 7954 1c1 7956 + caddc 7958 < clt 8137 |
| 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 615 ax-in2 616 ax-io 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2179 ax-14 2180 ax-ext 2188 ax-sep 4173 ax-pow 4229 ax-pr 4264 ax-un 4493 ax-setind 4598 ax-cnex 8046 ax-resscn 8047 ax-1cn 8048 ax-1re 8049 ax-icn 8050 ax-addcl 8051 ax-addrcl 8052 ax-mulcl 8053 ax-addcom 8055 ax-addass 8057 ax-i2m1 8060 ax-0lt1 8061 ax-0id 8063 ax-rnegex 8064 ax-pre-ltadd 8071 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2193 df-cleq 2199 df-clel 2202 df-nfc 2338 df-ne 2378 df-nel 2473 df-ral 2490 df-rex 2491 df-rab 2494 df-v 2775 df-dif 3172 df-un 3174 df-in 3176 df-ss 3183 df-pw 3623 df-sn 3644 df-pr 3645 df-op 3647 df-uni 3860 df-br 4055 df-opab 4117 df-xp 4694 df-iota 5246 df-fv 5293 df-ov 5965 df-pnf 8139 df-mnf 8140 df-ltxr 8142 |
| This theorem is referenced by: zltp1le 9457 fznatpl1 10228 fzp1disj 10232 fzneuz 10253 fzp1nel 10256 fzonn0p1 10372 zssinfcl 10407 rebtwn2z 10429 seq3f1olemqsumk 10689 seqf1oglem1 10696 seqf1oglem2 10697 bernneq3 10839 bcp1nk 10939 bcpasc 10943 hashfzp1 11001 seq3coll 11019 resqrexlemover 11406 fsum1p 11814 cvgratnnlembern 11919 cvgratnnlemseq 11922 cvgratnnlemfm 11925 cvgratz 11928 mertenslemi1 11931 fprodntrivap 11980 fprod1p 11995 fprodeq0 12013 efcllemp 12054 nno 12302 sqrt2irr 12569 pcprendvds 12698 pcmpt 12751 1arith 12775 4sqlem11 12809 exmidunben 12882 nninfdclemp1 12906 suplociccreex 15181 perfectlem2 15557 gausslemma2dlem4 15626 gausslemma2dlem6 15629 lgsquadlem2 15640 cvgcmp2nlemabs 16143 |
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