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Axiom ax-xrsvsca 32153
Description: Assume the scalar product of the extended real structure is the extended real number multiplication operation (this has to be defined in the main body of set.mm). (Contributed by Thierry Arnoux, 22-Oct-2017.)
Assertion
Ref Expression
ax-xrsvsca ·e = ( ·𝑠 ‘ℝ*𝑠)

Detailed syntax breakdown of Axiom ax-xrsvsca
StepHypRef Expression
1 cxmu 13087 . 2 class ·e
2 cxrs 17442 . . 3 class *𝑠
3 cvsca 17197 . . 3 class ·𝑠
42, 3cfv 6540 . 2 class ( ·𝑠 ‘ℝ*𝑠)
51, 4wceq 1542 1 wff ·e = ( ·𝑠 ‘ℝ*𝑠)
Colors of variables: wff setvar class
This axiom is referenced by:  xrge0slmod  32432  sitmcl  33288
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