Vol 10 Chapter 2811: Qin Luo's report

"Haha~" Deligne smiled heartily, Zaidu reached out and patted Qin Luo on the shoulder, and then walked towards his seat.
His report is over, and it's time for others.
Edgar flushed, his face was full of excitement.
In fact, it is true, Edgar is indeed very excited now!
Deligne brought him a perfect performance!
At the award ceremony of the Mathematics Lifetime Achievement Award, a problem that has puzzled the mathematics field for decades was demonstrated.
From the beginning of the award to the present, things that have never happened before have just happened before his eyes.
How can he not be excited, how can he not be excited!
At this moment, if you plug him in a bunch of wings, Edgar will fly into space without hesitation, shoulder to shoulder with the sun!
After a few minutes, Edgar's mood calmed down a bit. They looked at Deligne and said with a smile: "Thank you Professor Deligne for giving us a wonderful report. "
"This report can be regarded as the most exciting since the establishment of the Mathematics Lifetime Award."
"Next, please stay calm and restless, the report meeting is not over yet, I believe we can see more exciting performances in the future!"
In addition to Deligne, Qin Luo is next!
Judging from past experience, every time Qin Luo gives a report, he will give people a huge surprise.
Guess, Riemann, Mason function...
He looked forward to Qin Luo's surprise this time.
What will be the subject this time?
Edgar was full of excitement...
"Next, let us welcome Professor Qin Luoqin to report on stage with warm applause!"
"Papa..."
Suddenly, applause in the whole hall was like thunder.
Almost everyone stood up from their seats, their faces flushed, and they looked at Qin Luo with scorching eyes, and gave Qin Luo the warmest applause!
Ah~
You may not believe it, I really didn’t prepare any shocking topics this time~
With a wry smile, Qin Luo got up and walked towards the podium.
After a while, Qin Luo stood in the center of the podium.
At this moment, it was as if someone had pressed the pause button, and the whole hall was silent.
Everyone didn't speak, they waited quietly for Qin Luo's performance!
"Professors, the topic of my report today is: Singular group differential equations!"
Single value differential equation?
Hearing Qin Luo's words, everyone was stunned.
Although single-valued differential equations can be considered a topic, there is one thing to say, but it is not a top topic.
If you do your best, you can also be ranked third!
This is simply not in line with Qin Luo's style!
Isn't Qin Luo's style all the top guesses?
"Professor Qin, are you serious?"
"Single-valued differential equations are not a top topic!"
"..."
Of course, no matter what everyone said, Qin Luo just smiled slightly, then unscrewed the cap, and then walked away: If the function f(x,y) is continuous on the rectangular domain R and satisfies the Lipschitz condition with respect to y, then the equation dy/dx=f(x,y); there is a unique solution y=φ(x), defined on the interval
x-x0
<=h, continuous and satisfying the initial value condition φ(x0)=y0, where h =min(a,b/M),M=max
f(x,y)
.
Let y=φ(x) be the solution of the equation defined on the interval x0＜=x＜=x0+h, and satisfy the initial value condition φ(x0)=y0, then y=φ(x) is the integral equation y=y0+ ∫f(x,y)dx,x0<=x<=x0+h is defined as the continuous solution on x0<=x<=x0+h, and vice versa.