2. Metric spaces

Notes

• Complete lecture notes
• Blank lecture notes

Videos

Part 1 (pages 16-20)

Part 2 (pages 21-25)

Page links

• Page 16: Continuous functions of a single variable.
• Page 17: Continuous functions of many variable.
• Page 18: Open balls in real spaces.
• Page 19: Metric spaces and continuous functions.
• Page 20: Open balls in metric spaces.
• Page 21: Euclidean metric.
• Page 22: Orthogonal metric.
• Page 23: Maximum metric.
• Page 24: Hub metric.
• Page 25: Discrete metric. Subspace of a metric space.

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