Class 34: Countable/Uncountable Infinite Sets

9 April 2025

Schedule

Problem Set 7 is due before 8:29pm on Thursday, 10 April: [PDF] [Template]

Class

\( \mathbb{N} \times \mathbb{N} \) and \( \mathbb{Q} \) are Countably Infinite
Binary Strings
Uncountably Infinite

10am Section: [Slides (PDF)] [Video]
2pm Section: [Slides (PDF)] [Video]