Description: The slots Scalar , .s and .i are different from the slot TopSet . Formerly part of sralem and proofs using it. (Contributed by AV, 29-Oct-2024)
Ref | Expression | ||
---|---|---|---|
Assertion | slotstnscsi | |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 5re | |
|
2 | 5lt9 | |
|
3 | 1 2 | gtneii | |
4 | tsetndx | |
|
5 | scandx | |
|
6 | 4 5 | neeq12i | |
7 | 3 6 | mpbir | |
8 | 6re | |
|
9 | 6lt9 | |
|
10 | 8 9 | gtneii | |
11 | vscandx | |
|
12 | 4 11 | neeq12i | |
13 | 10 12 | mpbir | |
14 | 8re | |
|
15 | 8lt9 | |
|
16 | 14 15 | gtneii | |
17 | ipndx | |
|
18 | 4 17 | neeq12i | |
19 | 16 18 | mpbir | |
20 | 7 13 19 | 3pm3.2i | |