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Definition df-sca 17277
Description: Define scalar field component of a vector space 𝑣. (Contributed by NM, 4-Sep-2011.) (Revised by Mario Carneiro, 14-Aug-2015.) Use its index-independent form scaid 17324 instead. (New usage is discouraged.)
Assertion
Ref Expression
df-sca Scalar = Slot 5

Detailed syntax breakdown of Definition df-sca
StepHypRef Expression
1 csca 17264 . 2 class Scalar
2 c5 12316 . . 3 class 5
32cslot 17178 . 2 class Slot 5
41, 3wceq 1534 1 wff Scalar = Slot 5
Colors of variables: wff setvar class
This definition is referenced by:  scandx  17323  scaid  17324  mgpscaOLD  20122  opsrscaOLD  22063  tngscaOLD  24647  mnringscadOLD  43934
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