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| Mirrors > Home > NFE Home > Th. List > tfin0c | Unicode version | ||
| Description: The finite T operator is fixed at 0c. (Contributed by SF, 29-Jan-2015.) | 
| Ref | Expression | 
|---|---|
| tfin0c | 
 | 
| Step | Hyp | Ref | Expression | 
|---|---|---|---|
| 1 | peano1 4403 | 
. . 3
 | |
| 2 | tfincl 4493 | 
. . 3
 | |
| 3 | 1, 2 | ax-mp 5 | 
. 2
 | 
| 4 | pw10 4162 | 
. . 3
 | |
| 5 | nulel0c 4423 | 
. . . 4
 | |
| 6 | tfinpw1 4495 | 
. . . 4
 | |
| 7 | 1, 5, 6 | mp2an 653 | 
. . 3
 | 
| 8 | 4, 7 | eqeltrri 2424 | 
. 2
 | 
| 9 | nnceleq 4431 | 
. 2
 | |
| 10 | 3, 1, 8, 5, 9 | mp4an 654 | 
1
 | 
| Colors of variables: wff setvar class | 
| Syntax hints:     | 
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1546 ax-5 1557 ax-17 1616 ax-9 1654 ax-8 1675 ax-6 1729 ax-7 1734 ax-11 1746 ax-12 1925 ax-ext 2334 ax-nin 4079 ax-xp 4080 ax-cnv 4081 ax-1c 4082 ax-sset 4083 ax-si 4084 ax-ins2 4085 ax-ins3 4086 ax-typlower 4087 ax-sn 4088 | 
| This theorem depends on definitions: df-bi 177 df-or 359 df-an 360 df-3an 936 df-nan 1288 df-tru 1319 df-ex 1542 df-nf 1545 df-sb 1649 df-eu 2208 df-mo 2209 df-clab 2340 df-cleq 2346 df-clel 2349 df-nfc 2479 df-ne 2519 df-ral 2620 df-rex 2621 df-reu 2622 df-rmo 2623 df-rab 2624 df-v 2862 df-sbc 3048 df-nin 3212 df-compl 3213 df-in 3214 df-un 3215 df-dif 3216 df-symdif 3217 df-ss 3260 df-nul 3552 df-if 3664 df-pw 3725 df-sn 3742 df-pr 3743 df-uni 3893 df-int 3928 df-opk 4059 df-1c 4137 df-pw1 4138 df-uni1 4139 df-xpk 4186 df-cnvk 4187 df-ins2k 4188 df-ins3k 4189 df-imak 4190 df-cok 4191 df-p6 4192 df-sik 4193 df-ssetk 4194 df-imagek 4195 df-idk 4196 df-iota 4340 df-0c 4378 df-addc 4379 df-nnc 4380 df-tfin 4444 | 
| This theorem is referenced by: tfin1c 4500 sfintfin 4533 tfinnn 4535 | 
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