Basis for a Topology
11:59
9 ай бұрын
Open Sets and Closed Sets in Rn
6:16
The Fermat Rule --Part II: Statement
4:13
The Fermat Rule--Part III: Proof
5:42
Intermediate Value Theorem: Proof
19:52
Extreme Value Theorem --- Part 4
7:21
Extreme Value Theorem --- Part 3
5:40
Extreme Value Theorem --- Part 2
3:58
Extreme Value Theorem --- Part 1
4:28
Пікірлер
@hanmtirIsrael-kt2nq
@hanmtirIsrael-kt2nq Ай бұрын
It's a nice one sir, keep the good work rolling 💯
@user-zq4xv4dx4q
@user-zq4xv4dx4q 4 ай бұрын
Great lecture series! Prof. Nam Nguyen, please keep updating your lectures to benefit the learners in the whole-world.
@Peacemak1r-ff5gq
@Peacemak1r-ff5gq 4 ай бұрын
Thank you for your clean explanation!!
@NamNguyen-qw9lf
@NamNguyen-qw9lf 5 ай бұрын
16:25: A is a pxn matrix
@u92fa
@u92fa 5 ай бұрын
hello i want research in Separation Axioms In Topological Spaces from T0 to T7
@Catalinawolff
@Catalinawolff 6 ай бұрын
This is the absolut best and cleanest explenation of this topic! Thank you very much! Direct follow 😊
@unnatrajsinghkushwah4358
@unnatrajsinghkushwah4358 7 ай бұрын
Sir can you make a series on putnam level calculus and real analysis from basic to advance ( BTW your book introduction to mathematical analysis I is just amazing). Thank you
@yana4937
@yana4937 9 ай бұрын
very useful!
@guliyevshahriyar
@guliyevshahriyar 10 ай бұрын
thanks
@guliyevshahriyar
@guliyevshahriyar 10 ай бұрын
thanks
@SnehaBej-hs8jv
@SnehaBej-hs8jv 11 ай бұрын
Sir how alpha =4
@NamNguyen-qw9lf
@NamNguyen-qw9lf 11 ай бұрын
Did you mean that alpha<4 at 1:55? If so, please remember at (-2)^2=4, (-1)^2=1, 0^2=0, 1^2=1. If you square a number in the interval (-2,1), the number you obtain is less than 4. I hope this helps
@yoyo-vb1yg
@yoyo-vb1yg 20 күн бұрын
@@NamNguyen-qw9lf May I ask how will m`< 0 be possible ? Because the set of A covers from 0 to 4 only (e.g. 0<alpha<4). tks
@vaishnavikumar2613
@vaishnavikumar2613 11 ай бұрын
Which book you are following for this course?
@NamNguyen-qw9lf
@NamNguyen-qw9lf 11 ай бұрын
Here is the book link.springer.com/book/10.1007/978-3-030-94785-9
@saragaouir-ik4db
@saragaouir-ik4db 11 ай бұрын
Please, l'm PhD student speacializing sweping process and deferential inclusion Can we communicate?
@xicad1533
@xicad1533 7 ай бұрын
Try toquos theory, a new branch of mathematics focused on toquoi. Toquoi are crile sets that act like toquoi.
@unnatrajsinghkushwah4358
@unnatrajsinghkushwah4358 11 ай бұрын
Sir please don't stop making such good videos. Keep going
@tranthuan201
@tranthuan201 Жыл бұрын
huhu
@mw657
@mw657 Жыл бұрын
Best convex analysis videos on the internet
@sithadirendaniolive7949
@sithadirendaniolive7949 Жыл бұрын
Thanks 😊
@rosemarykoshy8995
@rosemarykoshy8995 Жыл бұрын
hey, there's an issue with the audio quality. the voice is only in the left ear, and in the right ear is a painfully high-pitched sound. it is quite uncomfortable to listen to with headphones
@zzzoldik8749
@zzzoldik8749 Жыл бұрын
Please move camera more close to the board or make big your word, we can not see proper your word
@samirelhajjj305
@samirelhajjj305 Жыл бұрын
Thank you very much professeur ..can you make videos about bipotential function and its properties
@shaamasajahan3783
@shaamasajahan3783 Жыл бұрын
thank u sir
@emmanuelbonkoungou8917
@emmanuelbonkoungou8917 Жыл бұрын
Excellent 🙏🙏
@emmanuelbonkoungou8917
@emmanuelbonkoungou8917 Жыл бұрын
Thanks teacher. It is very helpful🙏🙏
@barbazzfoo
@barbazzfoo Жыл бұрын
So well explained. Dying in my optimization class, and every sentence in this video helps build intuition. Thanks Nam!
@emmanuelbonkoungou8917
@emmanuelbonkoungou8917 Жыл бұрын
Thanks mister. 🙏🙏🙏
@ayran9273
@ayran9273 Жыл бұрын
👍
@huuhieuphan4708
@huuhieuphan4708 Жыл бұрын
em cám ơn thầy nhiều ❤❤
@nguyentrunguc12
@nguyentrunguc12 Жыл бұрын
Em mong thầy ra nhiều video tiếng Việt về tập lồi , hàm lồi, bao lồi lắm ạ, kiến thức này lần với Tiếng Việt vô cung ít ỏi ạ.Em cảm ơn!
@disonwamoto5050
@disonwamoto5050 Жыл бұрын
So paramount
@user-yk7hj4zm4d
@user-yk7hj4zm4d Жыл бұрын
11
@boussagmanmorad9473
@boussagmanmorad9473 Жыл бұрын
why this propeoty is valid if C = (lambda)A+(1-lambda)B => C is in the line between A & B IS THERE A DEMONSTRATION TO THIS
@ISIDWorld5491
@ISIDWorld5491 Жыл бұрын
nice
@khalidfayaz5424
@khalidfayaz5424 2 жыл бұрын
which book you fallow
@anhnguyenvan5806
@anhnguyenvan5806 7 ай бұрын
He wrote a book: An Easy Path to Convex Analysis and Applications.
@frimpzgates
@frimpzgates 2 жыл бұрын
Thanks Much Sir
@Max-ww7iz
@Max-ww7iz 2 жыл бұрын
isnt d<=p already shown without the proof after 13:48 by the inequality at 9:33?
@JONASACHUOBIMaths
@JONASACHUOBIMaths 2 жыл бұрын
This is a very nice presentation. Does this in anyway relate to the definition of a Dini derivative ?
@rajkumar-ub7wc
@rajkumar-ub7wc 2 жыл бұрын
Well explained dear sir. Thanks for sharing these excellent videos.
@hoaluu907
@hoaluu907 2 жыл бұрын
😍😍😍😍😍
@kamrupexpress
@kamrupexpress 2 жыл бұрын
Hello Nam, lovely lectures, Joydeep Dutta ( India). I just subscribed your channel.
@NamNguyen-qw9lf
@NamNguyen-qw9lf 5 ай бұрын
Thanks so much! I have subscribed your channel too.
@kamrupexpress
@kamrupexpress 5 ай бұрын
@@NamNguyen-qw9lf Thank you so much dear optimization freind.
@kamrupexpress
@kamrupexpress 5 ай бұрын
@@NamNguyen-qw9lf I have already subscribed your channel long back after hearing your accelerated gradient descent lecture.
@safaaddveor8482
@safaaddveor8482 2 жыл бұрын
Very good, go a head Could you please make functional analysis vedios
@iancherabier5920
@iancherabier5920 2 жыл бұрын
This is a very clear proof of the Fenchel Duality theorem, thank you very much for the explanations!
@tuanphamdang8650
@tuanphamdang8650 2 жыл бұрын
Thank you, professor.
@wuzhai2009
@wuzhai2009 2 жыл бұрын
So he was non-continuous at 6:01.
@emmanuelasante9995
@emmanuelasante9995 2 жыл бұрын
Please I am trying to solve this problem but I do not know how to go by it. Can you help me with it? The question is as follows:
@emmanuelasante9995
@emmanuelasante9995 2 жыл бұрын
Thank you so much for your video. I like your lectures.
@emmanuelasante9995
@emmanuelasante9995 2 жыл бұрын
In fact, I really enjoy your videos.
@haservices945
@haservices945 2 жыл бұрын
What is subdifferential of function defined on Zn ( product of Z)? Kindly sir reply
@gamifycoding8927
@gamifycoding8927 2 жыл бұрын
Please put more videos on these kind of topics
@gamifycoding8927
@gamifycoding8927 2 жыл бұрын
Really very useful topic and chapter to learn
@algorithmo134
@algorithmo134 2 жыл бұрын
HI Sir can you do more real analysis video like more advanced topic