Mathbox for Alexander van der Vekens |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > Mathboxes > 2reurmo | Structured version Visualization version Unicode version |
Description: Double restricted quantification with restricted existential uniqueness and restricted "at most one.", analogous to 2eumo 2545. (Contributed by Alexander van der Vekens, 24-Jun-2017.) |
Ref | Expression |
---|---|
2reurmo |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | reuimrmo 41178 | . 2 | |
2 | reurmo 3161 | . . 3 | |
3 | 2 | a1i 11 | . 2 |
4 | 1, 3 | mprg 2926 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wcel 1990 wreu 2914 wrmo 2915 |
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-10 2019 ax-12 2047 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-ex 1705 df-nf 1710 df-eu 2474 df-mo 2475 df-ral 2917 df-rex 2918 df-reu 2919 df-rmo 2920 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |