Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > mp4an | Structured version Visualization version GIF version |
Description: An inference based on modus ponens. (Contributed by Jeff Madsen, 15-Jun-2010.) |
Ref | Expression |
---|---|
mp4an.1 | ⊢ 𝜑 |
mp4an.2 | ⊢ 𝜓 |
mp4an.3 | ⊢ 𝜒 |
mp4an.4 | ⊢ 𝜃 |
mp4an.5 | ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) |
Ref | Expression |
---|---|
mp4an | ⊢ 𝜏 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | mp4an.1 | . . 3 ⊢ 𝜑 | |
2 | mp4an.2 | . . 3 ⊢ 𝜓 | |
3 | 1, 2 | pm3.2i 473 | . 2 ⊢ (𝜑 ∧ 𝜓) |
4 | mp4an.3 | . . 3 ⊢ 𝜒 | |
5 | mp4an.4 | . . 3 ⊢ 𝜃 | |
6 | 4, 5 | pm3.2i 473 | . 2 ⊢ (𝜒 ∧ 𝜃) |
7 | mp4an.5 | . 2 ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) | |
8 | 3, 6, 7 | mp2an 690 | 1 ⊢ 𝜏 |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 209 df-an 399 |
This theorem is referenced by: noinfep 9126 1lt2nq 10398 m1p1sr 10517 m1m1sr 10518 axi2m1 10584 mul4i 10840 add4i 10867 add42i 10868 addsub4i 10985 muladdi 11094 lt2addi 11205 le2addi 11206 mulne0i 11286 divne0i 11391 divmuldivi 11403 divadddivi 11405 divdivdivi 11406 subreci 11473 8th4div3 11860 xrsup0 12719 fldiv4p1lem1div2 13208 sqrt2gt1lt2 14637 3dvds2dec 15685 flodddiv4 15767 nprmi 16036 mod2xnegi 16410 catcfuccl 17372 catcxpccl 17460 iccpnfhmeo 23552 xrhmeo 23553 cnheiborlem 23561 pcoval1 23620 pcoval2 23623 pcoass 23631 lhop1lem 24613 efcvx 25040 dvrelog 25223 dvlog 25237 dvlog2 25239 dvsqrt 25326 dvcnsqrt 25328 cxpcn3 25332 ang180lem1 25390 dvatan 25516 log2cnv 25525 log2tlbnd 25526 log2ub 25530 harmonicbnd3 25588 ppiub 25783 bposlem8 25870 bposlem9 25871 lgsdir2lem1 25904 m1lgs 25967 2lgslem4 25985 2sqlem11 26008 2sqreultlem 26026 2sqreunnltlem 26029 chebbnd1 26051 usgrexmplef 27044 siilem1 28631 hvadd4i 28838 his35i 28869 bdophsi 29876 bdopcoi 29878 mdcompli 30209 dmdcompli 30210 cshw1s2 30638 xrge00 30677 sqsscirc1 31155 raddcn 31176 xrge0iifcnv 31180 xrge0iifiso 31182 xrge0iifhom 31184 esumcvgsum 31351 dstfrvclim1 31739 signsply0 31825 cvmlift2lem6 32559 cvmlift2lem12 32565 poimirlem9 34905 poimirlem15 34911 sqdeccom12 39181 lhe4.4ex1a 40667 dvcosre 42202 wallispi 42362 fourierdlem57 42455 fourierdlem58 42456 fourierdlem112 42510 fouriersw 42523 2exp340mod341 43905 8exp8mod9 43908 nfermltl8rev 43914 tgblthelfgott 43987 zlmodzxzequa 44558 zlmodzxzequap 44561 |
Copyright terms: Public domain | W3C validator |