As the semester is coming to an end, I just want to say that I extremely appreciate these DM videos you put out. You have taught me more than my own prof in class. Matter a fact whenever i have my online DM class i just mute it and watch your videos during class😅 You are the only reason why im passing my DM class right now. And i just want to thank you from the bottom of my heart. Thank you Kimberly! 🤗
Literally This is the best playlist I've found that covers the same text we use. Easier to understand and doesn't rely on you instantly understanding everything
Thank you so much for these lecture videos. I attend school at a large public university and discrete math teaching is almost non-existent. Your material is clear and really helps me solidify concepts before working on homework. You're a lifesaver. Thank you thank you!
THANK YOU KIMBERELY BREHM [ or Ms. Brehm :) ] I have a learning disability where it's really hard to keep up in class taking notes by hand, and a lot of discrete math is hard to type on a computer during lecture (symbols, notation, etc.) otherwise I would do that most of the time and be fine. Just looking at the lecture notes after class isn't enough, actually hearing someone explain it makes such a big difference. So thank you for your videos, they allow me to refresh on a section while pausing to take the detailed notes I want. I'm genuinely happy when I find your videos.
Best and easiest explanation so far, and way better than college prof, learn a lot from this channel and able to achieve good grades, appreciate for the effort and details 👍🏻
I have been torturing myself by only reading the Rosen book & trying to piece together the concepts in my head. Each concept has taken so freaking long to decipher. But with your videos I've learned the concept and taken notes in >30 minutes. Thank you!!
Hey Kimberly, your content is wonderful and my suggestion is that you should start a course on Udemy or any other platforms that teaches Discrete Maths! You're absolutely amazing and I really thank you from the bottom of my heart!
I think I almost finished all the list but still how come this much information taught only within 3 months in college along with other classes... These videos really made my life much easier, now let's hope I can pass the exam.
Excuse me! Please I need more clearity. A X B = {(a, b): a belongs to A and b belongs to B} Explain why you do not have {(1,c), (2,b), (3,b), (3,c)} as ordered pairs in R. I though R is a subset of A x B?
First of all, I just want to say this is an excellent video on an introduction to relations. However, I do believe that there is a slight issue with the orange colored note on what a function is at the beginning. As opposed to saying a function is a relation where EACH element of B is mapped to by only ONE element of A (which I feel is a little misleading since that would mean every function is a one-to-one which is not the case), would it not be better to say that exactly one element of B is assigned to each element of A? If I am wrong please let me know but otherwise thank you Professor Brehm!
