Nuprl Definition : subinterval

I ⊆ J  ==  ∀r:ℝ((r ∈ I)  (r ∈ J))



Definitions occuring in Statement :  i-member: r ∈ I real: all: x:A. B[x] implies:  Q
Definitions occuring in definition :  all: x:A. B[x] real: implies:  Q i-member: r ∈ I
FDL editor aliases :  subinterval subinterval

Latex:
I  \msubseteq{}  J    ==    \mforall{}r:\mBbbR{}.  ((r  \mmember{}  I)  {}\mRightarrow{}  (r  \mmember{}  J))



Date html generated: 2016_05_18-AM-08_49_12
Last ObjectModification: 2015_09_23-AM-09_07_59

Theory : reals


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