Homework Due Next Week

Hi Class - please note that there is homework due on Feb 26. Please hand in separate stapled work for "predicate" homework and "set" homework.

Does Infinity Come in Different Sizes?

... from Scientific American

... from Julie Rehmeyer

What are the connections to Set Theory?

homework 1

4. 1 1100 1010
5. 101 0001 0001
9. 101
10. 71
17. 1 1010
18. 101 1101
21. 0100 0011 (1011 1101)
23. 0110 1100 (1001 0100)
25. -119 (119)
27. -70 (70)
30. 1011 0001 (0100 1111)
33. 0001 1101
36. 3597
39. 1011 0101 0011 1101 1111 1000
42. B7C5

Logical Equivalance

Theorem 1.1.1 from the book

Also check out this website - you know all this and more!

Take it easy and see you Thursday!



a winter view outside our classroom

Class Blog Show and Tell (section 2)

Write in the link to your classy blog and you will find it linked to the class blog.

Looking forward to seeing your products.

Class Blog Show and Tell (section 1)

Write in the link to your classy blog and you will find it linked to the class blog.

Looking forward to seeing your products.

It's Chilly in Lancaster - but Discrete Math is hot everywhere!

some related news from Discover Magazine

Calculus was developed in Medieval India (discrete math is distinct from calculus - but this is related to our conversation in class about the origin of the principles of discrete mathematics)

Math Breakthrough Spotted on Mosques

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Decimal Hexadecimal Binary conversion

Index of Mathematicians

Welcome Spring 2008 Class!

Good Morning Class!