Differential Equations 1: Oxford Mathematics 2nd Year Student Lecture
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- Опубліковано 30 жов 2019
- We continue with our series of Student Lectures with this first lecture in the 2nd year Course on Differential Equations. Professor Philip Maini begins with a recap of the previous year's work before moving on to give examples of ordinary differential equations which exhibit either unique, non-unique, or no solutions. This leads us to Picard's Existence and Uniqueness Theorem.
All first and second year lectures are followed by tutorials where students meet their tutor to go through the lecture and associated problem sheet and to talk and think more about the maths. Third and fourth year lectures are followed by classes.
This latest student lecture is the fifth in our series shining a light on the student experience in Oxford Mathematics. We look forward to your feedback.
You can also watch many other student lectures via our main Student Lectures playlist (also check out specific student lectures playlists): • Oxford Mathematics Stu...
I still remember my elementary school teacher showing me that the greater than sign < always has the mouth of the alligator trying to eat the biggest number.
Ye ye
The sign that you have put in your comment is the less than symbol, not the greater than symbol.
You mean the lesser than?
@@davidugono3727 It’s both depending on what side the variable is (e.g 6
Although that is a backwards, ‘right to left’ way of reading maths which is strange unless Arabic is your native reading language. And I came back to this video a month later!
Now everybody can go to Oxford university.
Thank you internet and UA-cam and Oxford university.
I enjoyed this video for two reasons. One is that Professor Maini is still teaching, he was a highlight of an amazing experience at Oxford. The other is that I can start to remember this material from half a lifetime ago.
I loved his teaching way upload every lecture
Excellent articulation (speech) !
The interesting (and humorous) story of the invention of the = ("is equal to") sign @23:35 ... because, quite simply, nothing is more equal than two parallel lines.
Great insight please upload full lectures
Thank you sir. I have clarified many confusions.
Great lecture from Oxford University.
This brings back some memories.
Great lecture!
This teacher might be speaking like an irish fellow but still teaches like an indian.
He’s scottish no?
He's nothern Irish
Irish Branch India
@@kimmry9406 what type of Scottish folk have you been speaking to? It’s Irish not scottish
maybe he is part indian
Another lecture! Christmas came early!
Do they upload the whole course or just few lectures of it ?
Same for introductry calculus
Just few lectures...these lectures are actually very good.
thankful to u sir
wonderful lecture
Aye ayeeee.. we are on our 2nd year.. phewwwww..
Whos watching the 1st year lecture. Yeaaaaa
WE DONT NEED TO PAY TO GET THIS LESSON
great lecture professor, which materials had you use to give this course?I'm from Brazil and i need to know which books...Thank you oxford university to show us your classes and youtube hugs to everyone
Can you please share the link of this playlist ?
不仅作为学生看了受益匪浅，我觉得中国某些大学的某些老师也应该看看微积分该怎么教
I got it!!-))
Where can i find some more tasks about Differential Equation? My final is near and i need to refresh it.
Just solve the navier Stokes and give that to ur teacher. You will staright up be promoted to mathematician and be gifted $1 million
thats some badass
What is the white board called?
Wow.
Is this OK in Oxford to conduct a lecture using notes I mean actively using notes?
Mr. Robot This is a curriculum and " stages" of mathematics have to be taught. Therefore the teacher just pre writes examples to teach. Give him/her a problem to solve they will sure do it .
Not sure why me who failed my maths GCSE and had to retake it to barley pass is watching this all the way through.
Can someone please enlighten me? Why are (x-a)^3 and (x-b)^3 also solutions of the first warning examples.
Given the initial condition of y(0) = 0 they do not satisfy it? Or where am I seeing it wrong?
differentiate y=(x-a)^3, then take the initial condition; you will go back to y=x^3. so infinite solutions are possible.
It is a piecewise defined function, patched from 3 (or 2) different branches. All satisfy the initial condition.
I really want to be a stundent of this univercity
but i cant afford the money
wish someday i could be there
thanks for you videos
There's help for students who can't afford to go to this university but you need to have very very Very good grades to have tuitions ! You can do it, you just need to work very hard
@@Laura-hd8xb thanks dear luara
I will try my best
Thankfully, we have the internet.
You can definitely go to a univer"c"ity if you want. Though I don't know what it is.
diffential equatiion book
Need the entire series of differential equations . My professor is really useless
Is that a whiteboard or a paper?
It's not paper. It's like a tough synthetic cloth-like material with a hard surface behind it, so you can write on it.
The best and most able lecturers never have to refer to a page of notes. Nor take them out of a ring binder......
اكو عراقي اهنا ?🥺 ??Are you Iraqi here
I have no ide what any of this is
Fille Kille same
Noob even I know what this is and I’m 12 yrs old
@@rishabbomma9361 fun life nerd
I miss maths.
They use paper and graphite to teach?
Is it erasable? Or the professor must not make any mistake during class.
It is erasable. You can even clean it with your hands
I miss teachers (lecturers) teaching in a logical,progressive way instead of dictating a 1,000 equations with no explanations.
Or lecturing in order to teach rather than for the sake of completing the course
Who else here for ASMR?
Thanks. Now I can work out how many eggs I need to buy when I am out shopping.
Judayam yaxshi
I think I heard this don't copy all try to write down your own notes too
Missed math.
i m sure Cambridge students cant do that
I think oxfard is the best👌🏼
Oxford, you need to modernize a bit and just go full MIT mode. Post all your science courses for people to learn because our world really needs it now. We don't have enough people with interest in science, but too many people with interest in religion, and this is a dangerous thing.
I agree. I studied Natural Sciences in Cambridge in the late sixties and more recently did 3 edX courses:
MIT 6.002x Circuits and Electronics
MIT Introduction to Computer Science
Rice ELEC301x Discrete time Signals & Systems
All were excellent - with online marking, a place for students to ask questions, projects, assignments, exams and (for Circuits and Electronics) an electronics lab with signal generators, components, graphing, Matlab for Discrete time systems - and the experience (apart of course from meeting other students) was far superior to normal lectures where there was insufficient time to take notes and a supervision once a week.
Why should an alumnus/alumna donate to the University when their principle point of contact was the college ?
What's wrong with having an interest in both?
They wont do that because Oxford is too proud.
@@okinseymcron5798 They won't do that because it costs money, and it isn't exactly going to get alumni to donate. No tax benefits for donations here.
@@hoixthegreat8359 it is sooo expensive to record a vidéo and post it on UA-cam :0
teacher, can i go to the toilet please??
No.
Idk can you?
Bro, the real question is may i go ?
If u put can , in other words ,you are asking if you have the capacity to go
Looks like an indian
Why on earth is this recommended.
I‘m from Germany btw. :D
ist ne gute frage warum man sowas empfohlen bekommt und sich dann auch noch anguckt
Türk olanlar var mı? Ne işim var benim burda aq mxbxnbsnsbfv
Var
haha
My bottom smells.
These whiteboards are horrible.
I cannot understand why these professors write so much English on the board, just put the maths up!
Robert Hiorns it helps you learn... there’s a process behind the maths
IITJEE Mathematics is far far more tougher, complicated and deep! 😂
Uhhh
I'm not impressed. Doing equations? This is supposed to be a tough college?
billy Bob it's Oxford ... it's definitely a tough university
care to explain?
What were you expecting?
They still learn the same stuff, so the lectures are quite similar to other universities. The difference comes in the quantity of material they cover, often 2 to 3 times that of other institutions. And don't forget the supervisions they have, and the difficulty of the exams they set... I'd like to see you try and get in
Wtf can you do Billy Bob?