Description: Closure inference for scalar multiplication. (Contributed by NM, 1-Aug-1999) (New usage is discouraged.)
Ref | Expression | ||
---|---|---|---|
Hypotheses | hvmulcl.1 | |
|
hvmulcl.2 | |
||
Assertion | hvmulcli | |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | hvmulcl.1 | |
|
2 | hvmulcl.2 | |
|
3 | hvmulcl | |
|
4 | 1 2 3 | mp2an | |