INTRODUCTION to SET THEORY - DISCRETE MATHEMATICS
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- Опубліковано 3 лип 2024
- We introduce the basics of set theory and do some practice problems.
This video is an updated version of the original video released over two years ago. Hopefully the higher pen quality and refined explanations are beneficial for your learning. If you'd like to see more videos redone in the series, please leave a comment down below.
#DiscreteMath #Mathematics #settheory
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-Playlists-
Discrete Mathematics 1: • Discrete Math (Sets, L...
Discrete Mathematics 2: • Discrete Math (Countin...
-Recommended Textbooks-
Discrete and Combinatorial Mathematics (Grimaldi): amzn.to/2T0iC53
Discrete Mathematics (Johnsonbaugh): amzn.to/2Hh7H41
Discrete Mathematics and Its Applications (Rosen): amzn.to/3lUgrMI
Book of Proof (Hammack): amzn.to/35eEbVg
Hello, welcome to TheTrevTutor. I'm here to help you learn your college courses in an easy, efficient manner. If you like what you see, feel free to subscribe and follow me for updates. If you have any questions, leave them below. I try to answer as many questions as possible. If something isn't quite clear or needs more explanation, I can easily make additional videos to satisfy your need for knowledge and understanding.
Check out my new course in Set Theory: trevtutor.com/p/master-discrete-mathematics-set-theory
It comes with video lectures, text lectures, practice problems, solutions, and a practice final exam!
is this link correct? it's not working for me. Really appreciating the videos btw
@@joostterveld7019 We changed servers. The redirect should be working soon.
@@Trevtutor Do you mind helping me for predicate logic in explaining the difference between the following terms “interpretation” “structure” “semantics” “model” “theory”. Maybe visually also like if each fits inside another?
You explain this stuff better than my college professor
sumaia akhand hey
sumaia akhand xbs
that would be why i am here
that's why college is scam
Not necessarily true. You're in focused when you re attended lecture. Your subconscious mind works so hard to understand that lecture and then you watch this lecture video. Everything becomes clearer now..
In the realm of computers you can look at it this way:
Empty set within an empty set: {Ø}
- Documents folder
- Empty Folder
* No files *
Mate you just made an already clear explanation even clearer. Nice!
Awesome
So, {a set} -> {a "folder", a "box"}, or
{a folder, a box} -> {a set}. Is that so? :-)
is - Ф - a folder, a box, or is - {Ф} - a folder, a box?
Which one of them is a "box" or a "folder"?
Remember, the author refers to Ф as a box?
Davis Anderson alter bridge
BRILLIANT EXPLANATION
dude see i have only spent 5min watching and you already making university easy for me........
@@jxstsid He could be taking an introductory course not related to his degree for the purpose of fulfilling a maths credit
@@jxstsid sets are a being taught in university as part of discrete structures a course related to computer algorithms and data structures
So true.
bros, im starting a computer science degree soon and trying to prepare, do you think these videos will help? Do they cover all of discrete maths?
@@egg-iu3fe there will help and there cover most part of Discrete math
Please do not delete any old videos! Very important resources that are saved in MANY playlists! Thank you 😊!
@Mike please do
@Mike How to make backup of these? 😀
@@buzzz241 stare at the video then walk backwards from the computer
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This playlist perfectly follows what we study in school. Watching until subset because thats what we had in our first lecture. Thank you very much Mr.!
Just found your videos...I am halfway through a discrete math semester and my teacher absolutely sucks at explaining this...I am thankful for your videos...I am going to bulldoze through all of your videos in 2 days and get myself up to speed on what the hell is going on in my class
Good teachers make a world of a difference.
woah woah woah 4 years later , here i am on the same bus
seems like someone commented my min 4 years ago
i pay 9 grand a year only for this youtube video to explain it so much better than my university professor! Thank you for the vids!
I'm in college for CS, and one of my teachers taught one of my classes almost 70% through LinkedIn Learning, which was from a teacher that was fantastic. If people would just get over the whole "You aren't educated unless you went to college" shtick, then we could actually have affordable education. I don't think a course on LinkedIn Learning would cost me 9 thousand a year, but it's teaching me the same thing. So dumb.
I did this stuff back in high school and now out of interest I decided to do search for set theory and its making so much sense. You are really good at explaining things.
When this guy explains it, it seems so easy. When the professor from overseas explains it... Well lets just say thats why all my friends gave up computer science as a major.
and can you imagine we are paying tens of thousands of dollars to universities to teach us a degree when people literally teach it better and for free on youtube. insane world we live in
This kind of content is what is necessary - accessible, presented in a manner that can be digested by the "layperson". Thanks for the time and effort you put into these series of lectures. Please keep going as this type of teaching is so broadly useful.
Great stuff. Keep helping people 3 years later and many more to come. This is the content we need in youtube. Thanks!
Dude, I'm here to THANK YOU! I'm just horrible at math, I watched all your videos, and I did all the exercises during my vacations, and I passed on discrete math exam, with a shitty grade but I don't care, your videos help me a lot!!
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Coming off of my junior mechanical engineering semester. I was barely able to pass my classes, so this is the start of my journey in going back to the basics to discover where I’ve gone wrong. Wish me luck, and best of luck to all of you going on your own journeys!
I passed my discrete math classes thanks to you. I am forever grateful.🙏
Thank you for all your videos sir! Your videos were really able to help me in my math classes especially in college. You were also one of my inspirations on starting out a UA-cam Channel in hopes that I would be able to help other students go through their math lessons more smoothly. Thanks again, I really appreciate it!
Congratulations on class!
I am a Mathematics teacher in Brazil, I came to UA-cam to attend math classes in English to improve my English proficiency.
Very objective and concise classes.
More students should attend their classes.
However, I would like to make one observation: the curricular structure of the Discrete Mathematics course is slightly different from here.
In addition, excellent class!
Fala muito bem amigão! Vc usa um vocabulario melhor que o meu! Kkkk
it's nice to see a teacher trying to improve! Good luck in your classes :)
Hi
Do you offer online lesson ?
This is the best discrete math lecture ever you can find on youtube
Thank you for doing these tutor videos, this coming fall semester I'm taking discrete and this series is going to help a lot!
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Literally thank you a thousand times man, passed my DM exam fully thanks to you in 3 days.
I have probably never commented on a teaching video but this is amazing. Thank you so much!!
you are a god, I've got my midterm in 5 days and my professor has been anything but helpful in the way of study material so your videos are going to carry me through this.
Amazing introduction, super excited to learn more about the subject! Your method of explaining both the theory and relating it to every day life is a very useful way of remembering what I've just learned.
I love your approach of clearly defining what is terminology for what
Thank you a for these lessons. Watching this makes me more hopeful that I might pass the math course this semester. informative, productive with superb pedagogic acumen. THANKS TrevTutor
As an aspiring data scientist, I have spent nearly 4 hours using two different discrete mathematics courses on Coursera, yet I learned and understood more in this 16 minute video than in my previous 4 hours. Great job! Keep it up!
oof...wtfff man... same here. I just came out from coursera and came here to learn.
@@tapendrashahi2097 Did you see all the lectures posted? Are these worth giving a try for a non-cs undergrad to switch to graduation in cs, a beginner and a complete noob in discrete mathematics?
@@ishansrivastava3139 Hey, I am not all the way through the playlist. But I have reached lesson 19 and so far I can tell that even a noob in discrete maths can take this lesson easily. In fact, these videos are made keeping the noobs in mind. I do game development so this is an extremely good knowledge base for me. For a cs grad, I think you will benefit from this.
I really found the right place to get help from..So, I just want to say thank you because of the well explained concept on discrete mathematics. Thanks a lot TheTrevTutor.
I love your way of presenting things in different colors, it really helps break up all the information into more recognizable pieces. Thank you for the explanation!
Never have I taken discrete mathematics and I was able to understand everything! As a visual person, you explained this very well-especially with the cardinality at the end. 😊
Literally a life saver i had no idea what was going on in my class until i got here
Have an exam in a couple of hours. Your videos helped quite a lot!
Hello all, just visiting from the other side of this series, just finished it. It is in depth, easy to follow and will prepare you for everything in DM 1 as long as you take the time to really absorb it AND take the midterms he provides. Some of the videos have mistakes, if something seems off, 90% of time there is a correction for it in the comments, just go look for it. Good luck to all of you!
Thanks a lot for the insight, and congratulations on making it all the way through the course!
Where to get the midterms he provide?
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Even if the video is 5 years old, is of high quality content, thank you for sharing your knowledge
Wow this is such a way better explanation. I was so confused during lecture glad I found someone to help me better understand the material.
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IKR
I know XD
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Trev's videos are a great asset to the UA-cam math community. Always great to see people helping students out with some difficult concepts.
My professor introduced set theory today but all of us got confused, just few seconds here i ve got the concept,thx for simplifying my work
I learnt cardinality as a new thing and I recommend this channel to my classmates thanks so much
This man's explanations are pretty pog
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when your college professor uses this guy to teach for him instead of actually teaching it himself
college in which country?
@@humphreyappleby2847 Netherlands
I wish
Lol
u are the best tutor in the world
thanks
actually thank you so much,now i can understand set clearly and u taught well
Not all heros wear capes
But there's definitely a set that do.
hahaha that's really funny
@@Trevtutor "But there's definitely a set that do." That is the nerdiest cutest response I have ever seen in UA-cam! TREV I LOVE YOU! SINCERELY BRO I REALLY DO! =D =D =D
He’s just a hero that does mathematics.
@@Trevtutor Lol, best reply!
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Thanks! Really well made video. Your way of explaining helped me a lot to get the idea of set theory. I keep watching!
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Thank you sir for explaining well.
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Thanks a lot for this video. It is really helpful
The best teacher!♥️
TYSM THIS IS MORE HELPFUL THEN MY MATH TEACHER'S EXPLANATION!!
Great video, thank you!
this explanation is perfect than what my lecture did it
im glad my teacher shared this video :)
The only reason I am feel optimist of passing Discrete Maths Exam are your videos. Explained much more easier than at University.
amazing video. This video helped me understand set theory a lot and cardinality
Teacher: (Explaining)
Me: I don't understand
AT HOME
Me: Let me search today's topic
UA-cam SEARCH BAR
Introduction to sets
Trev Tutor :Introduction to sets
Me: let me watch this
2 min later
Me;This guy is better than my math teacher it's so easy that I don't have to study for my maths test on this topic!!!
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Thank you so much sir for uploading this video. It helped to to understand set theory more detaily and more easily
I'm very grateful for video.... congrats!!
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my college professor was "trying" to explain this for 3 hours straight and it was so messy. Thank you so much for an amazing explanation! I really appreciate your videos
very good and clear explaination