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Mirrors > Home > MPE Home > Th. List > jctl | Structured version Visualization version GIF version |
Description: Inference conjoining a theorem to the left of a consequent. (Contributed by NM, 31-Dec-1993.) (Proof shortened by Wolf Lammen, 24-Oct-2012.) |
Ref | Expression |
---|---|
jctl.1 | ⊢ 𝜓 |
Ref | Expression |
---|---|
jctl | ⊢ (𝜑 → (𝜓 ∧ 𝜑)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | id 22 | . 2 ⊢ (𝜑 → 𝜑) | |
2 | jctl.1 | . 2 ⊢ 𝜓 | |
3 | 1, 2 | jctil 523 | 1 ⊢ (𝜑 → (𝜓 ∧ 𝜑)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 |
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 210 df-an 400 |
This theorem is referenced by: mpanl1 699 mpanlr1 705 opeqsng 5358 relop 5685 odi 8188 endjudisj 9579 nn0n0n1ge2 11950 0mod 13265 expge1 13462 hashge2el2dif 13834 swrdccatin2 14082 swrd2lsw 14305 4dvdseven 15714 ndvdsp1 15752 istrkg2ld 26254 0wlkons1 27906 ococin 29191 cmbr4i 29384 iundifdif 30326 nepss 33061 axextndbi 33162 ontopbas 33889 bj-elccinfty 34629 ctbssinf 34823 poimirlem16 35073 mblfinlem4 35097 ismblfin 35098 fiphp3d 39760 eelT01 41417 eel0T1 41418 un01 41495 dirkercncf 42749 nnsum3primes4 44306 line2x 45168 line2y 45169 |
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