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Corollary: Closed Real Intervals Are Compact
(related to Proposition: Closed nDimensional Cuboids Are Compact)
Every closed real interval $[a,b]\subset\mathbb R$ is a compact subset of the metric space of real numbers \(\mathbb R\).
Table of Contents
Proofs: 1
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Proofs: 1
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References
Bibliography
 Forster Otto: "Analysis 2, Differentialrechnung im \(\mathbb R^n\), Gewöhnliche Differentialgleichungen", Vieweg Studium, 1984