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| Mirrors > Home > ILE Home > Th. List > mpteq2dv | Unicode version | ||
| Description: An equality inference for the maps-to notation. (Contributed by Mario Carneiro, 23-Aug-2014.) |
| Ref | Expression |
|---|---|
| mpteq2dv.1 |
|
| Ref | Expression |
|---|---|
| mpteq2dv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpteq2dv.1 |
. . 3
| |
| 2 | 1 | adantr 276 |
. 2
|
| 3 | 2 | mpteq2dva 4221 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-11 1559 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-ext 2220 |
| This proof depends on definitions: df-bi 117 df-tru 1405 df-nf 1514 df-sb 1816 df-clab 2225 df-cleq 2231 df-clel 2234 df-ral 2533 df-opab 4193 df-mpt 4194 |
| This theorem is used by: ofeqd 6304 ofeq 6305 rdgeq1 6642 rdgeq2 6643 omv 6728 oeiv 6729 indval 9298 0tonninf 10890 1tonninf 10891 iseqf1olemjpcl 10958 iseqf1olemqpcl 10959 iseqf1olemfvp 10960 seq3f1olemqsum 10963 seq3f1olemp 10965 summodc 12166 zsumdc 12167 fsum3 12170 prodeq2w 12339 prodmodc 12361 zproddc 12362 fprodseq 12366 nninfctlemfo 12833 1arithlem1 13162 ballotfilemfval 13278 ballotfi 13331 sloteq 13406 qusex 13695 grplactfval 13955 gsumsncmn 14205 prdsplusgval 14232 prdsmulrval 14234 cnprcl2k 15356 fsumcncntop 15717 expcn 15719 expcncf 15759 dvexp 15861 dvexp2 15862 dvmptfsum 15875 elply2 15885 elplyr 15890 elplyd 15891 plycolemc 15908 dvply2g 15916 lgsval 16221 incistruhgr 16429 peano4nninf 17147 peano3nninf 17148 nninfalllem1 17149 nninfsellemdc 17151 nninfsellemeq 17155 nninfsellemqall 17156 nninfsellemeqinf 17157 nninfomni 17160 nnnninfex 17163 |
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