Chapter 506: The notes are in vain

The moment the Lu Zhou said that, the lecture hall was quiet for a few seconds.
Immediately afterwards, there were rumblings in the lecture hall.
Lu Zhou could clearly hear, and in the whispering discussion, there was a trace of depressed laughter.
Obviously, when he said that the l-manifold was made by him, many people already recognized him.
Of course, many people are still confused, waiting for the following expressionlessly.
After all, what is known is not the same as everyone knows, it just refers to those who have consulted the relevant literature.
For most scholars, it is not easy to read all the papers in this field, let alone research outside the field.
Unless you have thoroughly studied the differential geometry solutions in partial differential equations, and the proof of the existence and smoothness of solutions to ns equations has been studied, you don't really know what an l-manifold is.
Not to mention that the millennium puzzle about the ns equation has been solved in less than a year.
Of course, Professor Botem's research involves this field, after all, he still knows a lot about l-manifolds, at least not who is the inventor of l-manifolds.
Even so, it is too difficult for most people to remember a strange exotic face.
Not to mention the foreign Nobel Prize winner, even if he looks like the national Nobel Prize winner, he can't recognize it!
The paper is not accompanied by a photo ...
The old face gradually turned red, staring at the landing boat for a long time, Professor Botem could not say a word.
You're just a mathematician, you know a p-manifold of p ... it's obviously impossible to say.
Taking a deep breath, he said bitingly.
"Where did I use it wrong?"
To be honest, even now, he doesn't think he is wrong.
After all, before standing here, he had checked his thesis countless times.
No matter how many times he checked, he was absolutely convinced that his calculation process was perfect.
Looking at Botem who still didn't realize where the mistake was, Lu Zhou sighed.
"Can I use the blackboard?"
Although very unconvinced, Professor Botem made a gesture of please.
Anyway, my face has been lost, it's better to be more generous.
Looking at Lu Zhou who came up to this side, Professor Botem who stood there with no expression, comforted himself in his heart.
On the other side, under the watchful eyes, Lu Zhou stepped onto the podium.
Picking up the blackboard eraser from the multimedia desk, he thought for a moment in front of the full blackboard, and then wiped it from the middle part directly.
No matter how rigid Professor Botham's face was next to him, after rubbing the blackboard, Lu Zhou left the blackboard aside and picked up the chalk on the multimedia desk.
"There is a fundamental misunderstanding of the understanding of the l-manifold. The differential geometry method is a very effective tool for solving partial differential equations, but it cannot be used directly like other methods. First, we have to construct A bilinear operator b \ '... "
This situation is quite common in the field of mathematical physics.
An interesting tool appeared in mathematics. Although physicists may not fully understand the tool, it does not prevent them from using it directly.
If they used it correctly, they might have discovered new physics.
If used wrong ...
Just one more paper can be used to demonstrate why this is not possible.
While talking, Lu Zhou continued to write the book at the end of the line that was erased.
"When we give a Schwartz divergence-free vector field μ0 to the equation, set the time interval i [0, ﹢ ∞), and then continue to define a generalized solution n5 of the nonlinear equation as an integral equation μ (t ), That is, μ → n5df (r3) ... "
Staring at the line of calculations on the blackboard, Professor Botem felt only scalp tingling.
Although Lu Zhou didn't speak fast, there was almost no pause.
Just keeping up with this guy's thinking, he is already struggling.
If this guy is ready to make trouble for him at the report, that's fine.
But if these things were made by him on the spot ...
That would be too scary!
You know, the contents of his previous blackboard writing, but it took him a full week to come up with ...
Compared with the labor of Professor Botem, most of the scholars sitting on the scene were agitated.
In order to listen to this briefing, the Kalam Nuclear Fusion Research Center researched them for a long time, and now someone tells them that the calculation is wrong?
? ? ?
excuse-me?
Sure enough, new physics is not so easy to discover.
Of course, in addition to the most aggressive ones, there are still a small number of scholars who listen carefully and really understand what is on the blackboard.
Only everyone in the lecture hall can understand the value of these calculations.
For Lu Zhou, this is enough.
After writing the last line of calculations, looking at the refilled blackboard, Lu Zhou simply checked it, and finally nodded.
"Basically that's it."
"Although we don't get new physics, this is indeed an interesting phenomenon."
"I don't know much about Tokamak. I can't judge whether these conclusions alone can solve the problem of magnetic surface tearing. But in my personal opinion, considering the uncertainty of the current in the plasma, even if we can be perfect The ground uses the external field coil to construct the magnetic field we need, and it is difficult to control the magnetic field inside the reactor ... "
Put chalk on the multimedia desk ~ EbookFREE.me ~ Lu Zhou nodded to Professor Botem, then turned and walked down the stage.
The moment he stepped down from the podium, there was sparse applause in the lecture hall.
Soon, those scholars and professors who were still persecuted also returned to God one by one and gave their applause along with those who applauded.
There was a thunderous applause in his ears, staring at the back disappearing at the entrance of the lecture hall, Professor Botem could not say a word, and finally took out his mobile phone silently and took a picture of the blackboard.
Although acknowledging this made him very upset.
But at least, this report will not be nothing ...
...
Staring blankly at the calculations on the blackboard, I have forgotten what the notes are, and I can't say a word.
who am I?
where am I?
Whom am I listening to?
At this time, Brother Fei sitting next to him suddenly sighed.
"Professor Lu is still awesome ..."
Although he didn't understand it at all, his expression was not very depressed.
He bet that even if their mentor, Professor Yu Jinsong, was sitting there, his performance would not be better.
Some nodded aggressively, returning to the philanthropic calendar from God, and swallowed.
"Yes……"
Looking down at the handful of pages of notes, he suddenly realized a serious problem and was silent for a moment.
"Yes, we just remembered this note ..."
Fei Jingxi smiled bitterly.
"Probably Baiji."
He was falsified in less than half an hour.
This British professor is also weird ...) Book friends, pay attention!