Welcome (back) to MATH 140! This is the page I'll be using for posting things such as contact information, office hours, section details/announcements, corrections to screw-ups, review session times, study guides, etc.
Here is the study guide for the course so far. I last updated it 06/10/2019. Please let me know if there are typos.
I was a TA for MATH 142A-B during the first two quarters of this academic year, and this is a study guide I prepared for the students in that course. Though it is for a different course, lots of results covered in 140A-B are in here, and it may be a useful reference. This is why I put here. I shall likely write a study guide for this quarter as well.
Announcement (04/02/19): I have determined the location of my office hours. The plan is as follows:
Announcement (04/11/19): I adjusted my office hours, as is displayed above. Also, if you ever have something you would like me to go over in section, then please email me about it, and I'll make sure to comment about it.
Announcement (04/18/19): The first homework is graded. Please pick it up IN SECTION ON MONDAY!
Announcement (04/23/19): The second homework is graded. Please pick it up IN SECTION ON MONDAY (04/29) or in my office hours right now (8:30am-9:20am)!
Announcement (04/24/19): The quizzes are graded. Please pick them up from me in my office (AP&M 5412) tomorrow (04/25) between 11am and 12pm!
Announcement (04/25/19): I am very sorry, everyone. Something popped up, so I will actually be making the quiz pickup time 11:30am until 12pm today, instead of 11am until 12pm.
Announcement (05/02/19): I will be holding a Midterm Review Session on Wednesday, May 8, in AP&M 7321 5:00PM-6:30PM. I'll do a review of the content so far with my own comments about intuition and such, and then there will be a good chunk of time available for questions. Please take some time to write down questions/confusions you have so that the review session can be as helpful as possible.
Also, your third homework is graded. Please pick them up in section or office hours. Also, if you have not picked up your quiz, then please do so. It would really be a good idea for you guys to look at them before the exam.
Announcement (05/05/19): I have posted a study guide for linear algebra through differentiation in normed vector spaces. See above. (I shall likely update it with measure theory things in the next few days.) Please let me know if there are any typos. Also, I have the following disclaimers about the study guide.
Disclaimers: First, I organized the ideas how I think it is good to think about them in a big-picture way, not in the order in which they were developed. (In particular, the study guide is organized by related concepts and no necessarily how things were developed in class.) Second, I have synthesized a good bit of the homework in the study guide, but I highly suggest you go through the study guide and add your own examples, comments, and useful results from the homework. Third, I wrote the study guide how I think about these things, and it might be very useful for you to reorganize it for yourself, according to the way you think about these things.
Announcement (05/08/19): I updated the study guide with the measure theory stuff. I also fixed a couple typos. Please let me know if you notice any more typos.
Announcement (05/25/19): Hi, everyone,
There will be some logistical anomalies in these last few weeks of class of which I wanted to make everyone aware. Let's take it week by week.
Check this website periodically for updates and edits to the study guide. As usual, let me know if you have any questions! Finally, please make sure to fill out teaching evaluations when they come out; I'll post reminders about this.
Best wishes,
Vaki
Announcement (05/28/19): Teaching evaluations are out! PLEASE fill them out <3!
Announcement (06/03/19): I have three announcements/reminders.
Announcement (06/05/19): I have updated the study guide through the general materials on measures and the construction of the Lebesgue measure. I also fixed some previous typos. I will continue working on the material on measurable functions and integration.
Announcement (06/07/19): I updated the study guide through the material on measurable functions. The only thing left is integration, which will be finished before the review session. Find the typos!
Announcement (06/08/19): I finished updating the study guide. I will continue modifying it as I find typos. Please let me know at the review session or in an email if there was anything covered in class that is not in the study guide. I can add some things before the exam if it would be helpful. Make sure to bring your questions to the review session and to fill out your teaching evaluations! Also, I wrote a little note about Problem 3 from Homework 8. Take a look.
Announcement (06/08/19): Here is the exercise sheet from the last section.
Announcement (06/09/19): After the review session, I added some things about L^p spaces and integration of complex-valued functions to the study guide. I also fixed some typos.