Math 301: Linear Algebra with Applications


Welcome to the course home page for Math 301, Linear Algebra with Applications, section 18800, with Prof. J. Suzanne Hruska. Class meets MWF, 1:25-2:15, in Swain West 221, with occasional (announced in class and online) Monday class meetings in the computer lab Student Building 221.

Announcement: The final exam will be Monday, Dec 12, in our classroom (Swain west 221), during 7:15-9:15 PM. There will be a review session earlier that day, 10:15-12:15 AM, also in our classroom.

Textbook: "Linear Algebra and its Applications", by David Lay (3rd edition).

Office hours: Mon 3:00-4:30 and Wed 10:30-12, in Rawles 427.

Exam dates: 1st Hourly Exam: Fri Oct 7, in lecture; 2nd Hourly Exam: Fri Nov 4 (one week earlier than previously announced), in lecture ; Final Exam: Mon Dec 12, 7:15-9:15pm, in SW 221 (NOT as originally scheduled on Fri Dec 16, 5-7pm). Warning: There are no make-up hourly or final exams, so please make sure now that you will not have a conflict with any of these exam dates/times!

Using Matlab: Occasional homework problems will ask you to use a software package called Matlab that is very convenient for solving large linear algebra problems, i.e. the kinds of problems that are most likely to come up in other classes and in real-world applications. Matlab is available on computers all over campus, for example the ones in the computer labs in the basement of Lindley Hall. Interspersed within my lectures, I'll mention all the Matlab commands you'll need in this course.

Course handouts and links:

  • 1st day handout (course description)

  • Tentative Syllabus [Updated Oct 17 - exam 2 date change] listing sections to be covered. Subject to change.

  • Homework* [Update Sept 15:] The grader has requested that I assign even problems. Usually there's an odd problem just like each even, which you can work first and check your answer to be sure you're doing the problem right. And of course if there's any problem you're having trouble with, feel free to attend my office hours.

  • Matlab information and commands---This page is updated weekly with commands needed for the homework problems.

  • I base my lecture transparencies or notes on the ones found at Lay's Linear Algebra Site. Note that I often re-order things, and add my own handwritten examples or explanations, but these give you a start. See the syllabus (above) for which lectures to print out which weeks.


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