Corollary: Continuous Real Functions on Closed Intervals are Bounded

(related to Proposition: Continuous Real Functions on Closed Intervals Take Maximum and Minimum Values within these Intervals)

Let \([a,b]\) be a closed real interval and let \(f:[a,b]\to\mathbb R\) be an arbitrary continuous real function. Then $f$ is bounded.

Proofs: 1

Chapters: 1
Proofs: 2


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References

Bibliography

  1. Forster Otto: "Analysis 1, Differential- und Integralrechnung einer Veränderlichen", Vieweg Studium, 1983