Mathbox for Glauco Siliprandi |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > Mathboxes > iineq1d | Structured version Visualization version Unicode version |
Description: Equality theorem for indexed intersection. (Contributed by Glauco Siliprandi, 8-Apr-2021.) |
Ref | Expression |
---|---|
iineq1d.1 |
Ref | Expression |
---|---|
iineq1d |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | iineq1d.1 | . 2 | |
2 | iineq1 4535 | . 2 | |
3 | 1, 2 | syl 17 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wceq 1483 ciin 4521 |
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-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ral 2917 df-iin 4523 |
This theorem is referenced by: iineq12dv 39289 smflimlem2 40980 smflimlem3 40981 smflimlem4 40982 smflim2 41012 smflimsuplem1 41026 smflimsuplem7 41032 smflimsup 41034 smfliminf 41037 |
Copyright terms: Public domain | W3C validator |