1: I- Sets, Relations, Functions
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- 1.4: The Size of Sets
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- 1.4.1: Introduction
- 1.4.2: Enumerations and Countable Sets
- 1.4.3: Cantor’s Zig-Zag Method
- 1.4.4: Pairing Functions and Codes
- 1.4.5: An Alternative Pairing Function
- 1.4.6: Uncountable Sets
- 1.4.7: Reduction
- 1.4.8: Equinumerosity
- 1.4.9: Sets of Different Sizes, and Cantor’s Theorem
- 1.4.10: The Notion of Size, and Schröder-Bernstein
- 1.4.11: Summary