Видео с ютуба Open Closed Compact

Identifying Open, Closed, and Compact Sets | Real Analysis Exercises

Open Covers, Finite Subcovers, and Compact Sets | Real Analysis

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Lecture 13: Open and Closed Sets; Coverings; Compactness

Understanding Open and Closed Sets

Show that (0, 1] is not compact - Topology - Compact sets

An Introduction to Compact Sets

Week 2: Open, Closed, Closure, Dense, Bounded, Compact. Definitions on a Normed Vector Space

Понимание компактных множеств

Open, Closed, Compact Sets, Heine Borel Theorem

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ДОКАЗАТЕЛЬСТВО того, что замкнутый интервал КОМПАКТЕН! | ВВЕДЕНИЕ в топологию!

Chapter 0: [Real Analysis] Review 4: Closed and Compact sets

Compact Sets and Open Covers, Real Analysis II

Rudin Illustrated Proof: Compact subsets of metric spaces are closed.

Примеры открытых, замкнутых, ограниченных и неограниченных множеств

Topology Definitions: Closure, Boundary, Interior

Compact and Hausdorff

Master cadre/Mathematics/open set/ closed set/ compact set/