Step
*
of Lemma
subinterval-riiint
∀[I:Interval]. I ⊆ (-∞, ∞)
BY
{ (Auto THEN D 0 THEN Reduce 0 THEN Auto) }
Latex:
Latex:
\mforall{}[I:Interval]. I \msubseteq{} (-\minfty{}, \minfty{})
By
Latex:
(Auto THEN D 0 THEN Reduce 0 THEN Auto)
Home
Index