# Discrete Mathematics

Textbook: None. All lecture notes will be posted right here. | ||

Item | Date | Information |
---|---|---|

Homework 1 Solutions |
Mon, July 7 |
Course Notes Steiner's lines in the plane The sum of the first n numbers The sum of the first n squares Why did Fermat care? |

Quiz 1 Solutions |
Mon, July 7 |
Average: 8/10 St Deviation: 1.6 |

Homework 2 Solutions |
Fri, July 11 |
Course Notes The language of sets The language of statements The language of functions Boolean Algebras Venn diagrams = truth tables |

Quiz 2 Solutions |
Mon, July 14 |
Average: 8.3/10 St Deviation: 2.9 |

Homework 3 Solutions |
Fri, July 18 |
Course Notes Subsets = binary strings "n choose k" The Binomial Theorem Four ways to count Kolmogorov's axioms for probability Coin flipping Urn problems |

Quiz 3 Solutions |
Mon, July 21 |
Average: 6.8/10 St Deviation: 3.0 |

Homework 4 Solutions |
Fri, July 25 |
Course Notes How logic is used in mathematics Definition of => Properties of => Was sind die Zahlen? Axiom of Well-Ordering Axiom of Induction |

Quiz 4 Solutions |
Mon, July 28 | Secret |

Homework 5 |
Fri, Aug 1 |
Course Notes Getting serious with induction Fibonacci numbers Axiom of Strong Induction Computing sqrt(2) Newton's Method Euclidean Algorithm |

Quiz 5 Solutions |
Mon, Aug 4 | Secret |

HW5 Try Again |
Wed, Aug 6 |
Course Notes Template for Induction A bit of fun: Collecting coupons de Moivre's "Central Limit Theorem" |