Description: A restricted power series algebra has the same multiplication operation. (Contributed by Mario Carneiro, 3-Jul-2015)
Ref | Expression | ||
---|---|---|---|
Hypotheses | resspsr.s | |
|
resspsr.h | |
||
resspsr.u | |
||
resspsr.b | |
||
resspsr.p | |
||
resspsr.2 | |
||
Assertion | resspsrmul | |