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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 9117 | . 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 2203 class class class wbr 4108 (class class class)co 6049 ℝcr 8125 1c1 8127 + caddc 8129 < clt 8307 |
| 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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2205 ax-14 2206 ax-ext 2214 ax-sep 4227 ax-pow 4286 ax-pr 4321 ax-un 4553 ax-setind 4658 ax-cnex 8217 ax-resscn 8218 ax-1cn 8219 ax-1re 8220 ax-icn 8221 ax-addcl 8222 ax-addrcl 8223 ax-mulcl 8224 ax-addcom 8226 ax-addass 8228 ax-i2m1 8231 ax-0lt1 8232 ax-0id 8234 ax-rnegex 8235 ax-pre-ltadd 8242 |
| This theorem depends on definitions: df-bi 117 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2083 df-mo 2084 df-clab 2219 df-cleq 2225 df-clel 2228 df-nfc 2373 df-ne 2413 df-nel 2508 df-ral 2525 df-rex 2526 df-rab 2529 df-v 2814 df-dif 3212 df-un 3214 df-in 3216 df-ss 3223 df-pw 3670 df-sn 3694 df-pr 3695 df-op 3697 df-uni 3914 df-br 4109 df-opab 4171 df-xp 4754 df-iota 5311 df-fv 5359 df-ov 6052 df-pnf 8309 df-mnf 8310 df-ltxr 8312 |
| This theorem is referenced by: zltp1le 9631 fznatpl1 10409 fzp1disj 10413 fzneuz 10434 fzp1nel 10437 fzonn0p1 10555 zssinfcl 10591 rebtwn2z 10613 seq3f1olemqsumk 10873 seqf1oglem1 10880 seqf1oglem2 10881 bernneq3 11023 bcp1nk 11123 bcpasc 11127 hashfzp1 11187 seq3coll 11210 resqrexlemover 11691 fsum1p 12100 cvgratnnlembern 12205 cvgratnnlemseq 12208 cvgratnnlemfm 12211 cvgratz 12214 mertenslemi1 12217 fprodntrivap 12266 fprod1p 12281 fprodeq0 12299 efcllemp 12340 nno 12588 sqrt2irr 12855 pcprendvds 12984 pcmpt 13037 1arith 13061 4sqlem11 13095 exmidunben 13169 nninfdclemp1 13193 suplociccreex 15481 perfectlem2 15860 gausslemma2dlem4 15929 gausslemma2dlem6 15932 lgsquadlem2 15943 cvgcmp2nlemabs 16808 |
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