Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > Mathboxes > cdleme7a | Structured version Visualization version Unicode version |
Description: Part of proof of Lemma E in [Crawley] p. 113. Lemma leading to cdleme7ga 35535 and cdleme7 35536. (Contributed by NM, 7-Jun-2012.) |
Ref | Expression |
---|---|
cdleme4.l | |
cdleme4.j | |
cdleme4.m | |
cdleme4.a | |
cdleme4.h | |
cdleme4.u | |
cdleme4.f | |
cdleme4.g | |
cdleme7.v |
Ref | Expression |
---|---|
cdleme7a |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cdleme4.g | . 2 | |
2 | cdleme7.v | . . . 4 | |
3 | 2 | oveq2i 6661 | . . 3 |
4 | 3 | oveq2i 6661 | . 2 |
5 | 1, 4 | eqtr4i 2647 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wceq 1483 cfv 5888 (class class class)co 6650 cple 15948 cjn 16944 cmee 16945 catm 34550 clh 35270 |
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 |
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-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 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-uni 4437 df-br 4654 df-iota 5851 df-fv 5896 df-ov 6653 |
This theorem is referenced by: cdleme7d 35533 cdleme17a 35573 |
Copyright terms: Public domain | W3C validator |