# Math 20D - Lecture A - Fall 2017

## Homework

Homework in this class includes reading, homework and MATLAB assignments. See the syllabus for general information about homework in this class. In the chart below, collected homework problems (that is, the ones that you must upload to Gradescope) are in bold. Non-collected homework problems are in non-bold. All assignments are due at 23:59 on the indicated day.

 Due Date Reading Homework Matlab Sep 29 0.2-0.3 Oct 6 1.1-1.4, 1.6, Section 0.2: 4,5,6,7,8,9,10,12 Section 0.3: 1 Oct 13 1.8, 2.1-2.2 Section 1.1: 3, 4, 5, 10, 12, 8, 9 Section 1.2: 4, 5, 10, 6, 8 Section 1.3: 2, 3, 4, 7, 8, 9, 5, 10 Oct 20 2.5 Section 1.4: 4, 8, 10, 6, 11 Section 1.6: 3, 5, 4 Section 1.8: 2, 5, 7ad, 103, 6 Section 2.1: 2, 5, 101, 102, 5 Study for midterm 1! Lab 1 Oct 27 3.1-3.3 Section 2.2: 6, 7, 8, 9, 13, 16, 11, 15 Section 2.5: 3, 5, 6, 2, 4 Nov 3 3.4-3.5 Section 2.1: 8, 9, 10 Section 2.5: 7, 8, 9, 10 Section 3.1: 2, 4 Section 3.2: 2, 3, 4, 7, 11 (If you've done linear algebra skip 3, 7, 11) Lab 2 Nov 14 (Tuesday) 3.7 Section 3.2: 8, 9 Section 3.3: 1, 2, 3, 5, 6 Section 3.4: 1, 5, 6, 11 7, 8 Nov 17 7.1-7.2 Section 3.4: 10 (Hint: 1 is an eigenvalue) Section 3.5: 2, 3, 101, 102 Section 3.7: 1, 2 Study for Midterm 2! Lab 3 Nov 28 (Tuesday) 6.1-6.2 Section 7.1: 5, 11 Section 7.2: 1, 2, 3, 4 Section 6.1: 5, 6, 7, 8 (Feel free to use the table on page 269) Dec 1 6.3-6.4 Section 6.1: 9, 10, 11, 14, 15, 4, 12, 13 Lab 4 Dec 8 Section 6.2: 2, 6,7 8*, 11 For 6.2.8, you may replace the given equation with x'''+x=u(t-1) Section 6.3: 1, 6, 8, 2, 9 Section 6.4: 1, 6, 2, 3 Study for the final!

## Exams

See the syllabus for information on exam procedures and grading.

 Exam Time and Place Topics Covered Solutions Midterm 1 In class, on Monday, October 23 1.1-1.4, 1.6, 1.8.1, 2.1 Midterm 1 Solutions Midterm 2 In class, on Monday, November 20 2.2, 2.5, 3.1-3.5 Midterm 2 Solutions MATLAB quiz On Thursday, Dec. 7, at the same as your discussion section, in APM B432 See here Final On Monday, December 11, 8:00AM-11:00AM, location TBD 1.1-1.4, 1.6, 1.8.1, 2.1-2.2, 2.5, 3.1-3.5, 3.7, 6.1-6.4, 7.2 Un-proof-read Final Solutions

## Instructors and their contact information

• Lecturer: Ed Dewey
• Ed's Email: ehdewey -at- ucsd. edu
• Ed's Office: Applied Physics and Mathematics, room 6311
• Anonymous feedback: Leave it here
 Name Email (@ucsd.edu) Venkata Kurukunda vkurukun Tejas Baid tebaid

## Office hours

 Day Time Place Instructor Wednesday 9:10-10:10 AP&M 6311 Ed 13:00-14:00 AP&M 6311 Ed Friday 13:40-14:30 Mayer 5722 Tejas 13:00-13:50 Mayer 5722 Venkata

## Lecture and discussion section location

• Lecture Time: MWF 8:00-8:50
• Lecture Place: Center Hall 115

Discussion Sections:

 Section Time Place TA A01 Tuesday, 8:00-8:50 WHL 2115 Tejas A02 Tuesday, 9:00-9:50 WHL 2115 Tejas A03 Tuesday, 10:00-10:50 WHL 2115 Venkata A04 Tuesday, 11:00-11:50 WHL 2115 Venkata