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Mirrors > Home > MPE Home > Th. List > rnmpt2 | Structured version Visualization version Unicode version |
Description: The range of an operation given by the "maps to" notation. (Contributed by FL, 20-Jun-2011.) |
Ref | Expression |
---|---|
rngop.1 |
Ref | Expression |
---|---|
rnmpt2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rngop.1 | . . . 4 | |
2 | df-mpt2 6655 | . . . 4 | |
3 | 1, 2 | eqtri 2644 | . . 3 |
4 | 3 | rneqi 5352 | . 2 |
5 | rnoprab2 6744 | . 2 | |
6 | 4, 5 | eqtri 2644 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wa 384 wceq 1483 wcel 1990 cab 2608 wrex 2913 crn 5115 coprab 6651 cmpt2 6652 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pr 4906 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-sn 4178 df-pr 4180 df-op 4184 df-br 4654 df-opab 4713 df-cnv 5122 df-dm 5124 df-rn 5125 df-oprab 6654 df-mpt2 6655 |
This theorem is referenced by: elrnmpt2g 6772 elrnmpt2 6773 ralrnmpt2 6775 dffi3 8337 ixpiunwdom 8496 qnnen 14942 txuni2 21368 txbas 21370 xkobval 21389 xkoopn 21392 txrest 21434 ptrescn 21442 tx1stc 21453 xkoptsub 21457 xkopt 21458 xkococn 21463 ptcmplem4 21859 met2ndci 22327 i1fadd 23462 i1fmul 23463 rnmpt2ss 29473 cnre2csqima 29957 qqhval2 30026 scutf 31919 icoreresf 33200 ptrest 33408 eldiophb 37320 |
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