Math 100 Webpage (Spring 2005)
Instructor: J. Gehrmann
Class Number |
Resources and Other Information |
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1 (1/25) |
Information Page (Syllabus) for Course Strang (MIT) Linear Algebra Lectures Free Mathreader for Viewing Mathematica Files (not needed if you have a copy of Mathematica on your computer) Mathematica Gaussian Elimination File (in Mathematica notebook format--to read this notebook, point to the link at the beginning of this paragraph, hold down the right mouse button and choose the option save the file to your computer. Then, once the download is complete, open the copy of MathReader [or Mathematica, if you have it] on your computer and once open, open the downloaded file from within MathReader [or Mathematica]) Homework Exercises for Next Class (i.e. be ready to discuss, ask questions on, or take a quiz on these exercises during the next class period): Section1.1-- 1,3a,3b,4b,5b,6,7,8 |
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2 (1/27) |
Beginning today, 1/27/2005, we will meet in Riverside Hall Room 1008 for the rest of the semester. Answer Questions Mathematica Elementary Matrices File (see instructions above for opening this file. Homework Exercises for Next Class (i.e. be ready to discuss, ask questions on, or take a quiz on these exercises during the next class period): Section1.2-- 1,4a,4d,5c,8d,10b,12,14c,15a,23,24 and Section 1.3--1,2,4,8,18,23 |
3 (2/1) |
Answer Questions on 1.2 and 1.3. Lecture on Section 1.4 and beginning of 1.5. |
4 (2/3) |
Elementary Matrices and a Method for finding the Inverse of a Matrix (Section 1.5) For the next class, do the following exercises: Section 1.4--1a,3b,3d,4b,5,11,23; Section 1.5--1,3,7e,8d,9; Section 9.9--2,6 |
5 (2/8) |
We will work in class on the exercises assigned for class 4, consider A=PLU factorization, and go through some results in 1.6 and 1.7 |
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6 (2/10) |
One question Quiz on Sections 1.4 and 1.5 Finish Chapter 1 by discussing Sections 1.6 and 1.7. Begin Chapter 2, time permitting. Homework for next class: Section 1.6--8,12,18, and 21; Section 1.7--4,9,10, and 20 |
7 (2/15) |
Introduction to Determinants from Sections 2.1 and 2.2 Homework for next Class: Section 2.1--7,8,12,25,27; Section 2.2--2,4,8,12 |
8 (2/17) |
Quiz on Section 2.1 Finish 2.2 and 2.3. Skip Section 2.4 |
9 (2/22) |
Introduction to Vectors from 3.1 and 3.2 Review for 1st Midterm Exam |
10 (2/24) |
1st Midterm Exam covering Chapter 1, 2.1,2.2,2.3,and 2.4, and 9.9 (LU Decompositions). You will be provided with a sheet of formulas. |
11 (3/1) |
Discuss Midterm Exam 1. Scores are found at this link. Begin discussion of vectors in Sections 3.1 through 3.3 |
12 (3/3) |
Quiz on Sections 3.1 and 3.2 Finish Section 3.3 and begin 3.4, time permitting Homework for next Class: Section 3.3--3b,4b,6b,10,13,16,17,21 and Section 3.4--1,2 |
13 (3/8) |
Sections 3.4 and 3.5 Homework for next Class: Section 3.4--4a,7a,10a,11a,12, and 22 and Section 3.5--1a,3a,4a,5b,6a,7a,9a,10a,15a,17, and 18 |
14 (3/10) |
Quiz on Sections 3.4 and 3.5 Euclidean n-Space--Section 4.1 Homework for next Class: Section 4.1--2,4,5a,6e,6f,9a,10,11a,11d,21,23 |
15 (3/15) |
Linear Transformations--Section 4.2 Homework for next Class: Section 4.2--1c,2b, and 3 |
16 (3/17) |
Quiz on Sections 4.1 and 4.2 Homework for next Class: Section 4.3--1d,1e,1g,1c,4,5c,6d,7b,7d,10,12b,12e,13a,14b,18a,18c,19b,19d |
Spring Vacation |
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17 (3/29) |
Complete Section 4.3 and Review for 2nd Midterm Exam |
18 C.C. Hol. (3/31) |
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19 ( 4/5) |
2nd Midterm Exam covering Chapter 3 (all sections) and 4.1 through 4.3 |
20 (4/7) |
Review 2nd Midterm Exam Introduce 5.1 (Vector Spaces) and 5.2 (Subspaces) Homework for next class: Section 5.1--1,2,3,6,9,10,13 and Section 5.2--1,2,5,6,10,11a,11d |
21 (4/12) |
Finish 5.1 and 5.2 and begin 5.3 Homework for next class: Section 5.3--1a,1d,2,4a,4c,5a,6a,8,10,12,15 |
22 (4/14) |
5.3 and 5.4 Homework for Section 5.4: 1a,1b,1c,3a,3d,5,7a,7c,12,17,18a,18b,18c,21 Quiz on 5.1 and 5.2 |
23 (4/19) |
Finish 5.4 and Begin 5.5 and 5.6 Homework for Section 5.5: 2c,3c,4,6d,7c,11a,12a Homework for Section 5.6: 2b,2d,3b,3d,5 Mathematica Notebook on rowspace, columnspace, and nullspace |
24 (4/21) |
Finish 5.5 and 5.6 Quiz on 5.4 |
25 (4/26) |
Begin Chapter 6 and Review for 3rd Midterm Review Materials (Word Document) Formula Sheet distributed at 3rd Midterm (Word Document) |
26 (4/28) |
3rd Midterm (Sections covered in Chapter 5) |
27 (5/3) |
Review 3rd Midterm Questions Sections 6.1 and 6.2 Homework for next class (thanks to Clint Manalili): Section 6.1--1,2,5,9a,9d,11, and 16 and Section 6.2--2,4,5a,5d,10,13a,14,15,17 |
28 (5/5) |
Projections in Section 6.3 Homework for next class: Section 6.3--1,8,10,13,18,19 Mathematica Notebook on Gram-Schmidt |
29 (5/10) |
Quiz on Sections 6.1 and 6.2 (last quiz for the semester) Mathematica Notebook on Least Squares Method |
30 (5/12) |
Review for Final Exam Old Final Exam Final Exam will be given in our regular classroom on Thursday, May 19 from 3-5 P.M. The Final Exam may include questions from any of the sections covered this semester. Formulas and Definitions Sheet that you will be given at the Final Exam |
California State University, Sacramento • updated: May 13, 2005
