The Joy of Proofs
Lecture no. 10 from the course: The Joy of Mathematics
Taught by Professor Arthur T. Benjamin | 30 min | Categories: The Great Courses Plus Online Mathematics Courses
Professor Benjamin begins his discussion of mathematical proofs with intuitive cases like "even plus even is even" and "odd times odd is odd." He builds to more complex proofs by existence and induction, and ends with a checkerboard challenge.