"I wrote these papers."
......
Instantly, everyone in classroom 201 looked at the door in unison.
A young man was standing at the door of the classroom. He was dressed in ordinary clothes. He was tall and a little thin, but his facial features were well-defined. At this moment, he was holding the door frame with one hand and panting heavily.
Seeing Gu Bai at the door, all the fourth-year students in the classroom were stunned.
However, a thought immediately appeared in the minds of all the fourth-year students. This kid…Did Wu Hai hire him to take the blame?
From his appearance, Gu Bai looked less than 20 years old. Although he looked like someone who was good at studying, but…He was too young. At most, he would be a sophomore, or even a freshman.
Professor Luo Shifei also said that these 11 theses were written by one person in less than a month.
They did not believe that a freshman had such strength.
Seeing that Gu Bai had really come, Wu Hai's face revealed a hint of hope, but he did feel a little guilty.
Professor Luo Shifei, who was standing on the stage, was also slightly stunned.
Of course…His thoughts were different from everyone else's.
"Why is it this kid?"
Luo Shifei frowned. Apparently, he recognized Gu Bai.
A while ago, Luo Shifei had invigilated the Advanced Mathematics 2 exam for the Nonwoven Materials and Engineering Department. Because Gu Bai had submitted his paper early and scored full marks, he had a deep impression of him. After the exam, he even asked Professor Yao Qizhi to transfer Gu Bai to their Mathematics Department.
However, he did not expect that this kid would actually come to help Wu Hai.
Like the other mathematics students, Luo Shifei did not think that Gu Bai was the one who wrote the 11 theses.
Although Luo Shifei felt that Gu Bai was talented in mathematics, Gu Bai was still a freshman.
Moreover, these 11 theses were all graduation theses for the senior year of mathematics. Gu Bai had never learned many mathematical formulas before, and…Just a full score in Advanced Mathematics could not explain much.
"You said that you wrote the 11 theses of Wu Hai and the others?" Luo Shifei smiled and said.”
"That's right." Gu Bai nodded.
Gu Bai didn't plan to hide the fact that he had already been discovered. At most, he would just give up the money and ask Wu Hai and the others to write it again. After all, it wasn't the final graduation defense.
"Ha ~~" Luo Shifei shook his head. He was a little disappointed, but he didn't say anything.
One of the students below the stage could not help but shout,"Junior, go take her wherever you want. This is the graduation thesis of our fourth-year mathematics department, not your simple advanced mathematics topic.”
Hahaha, everyone burst into laughter.
"Wu Hai, where did you find this actor? Why don't you find someone older?" The class monitor of the Mathematics Department glared at Wu Hai and said with some dissatisfaction.
As the class monitor, he definitely didn't want to be unable to graduate because of his classmate's graduation thesis.
However, things were obviously going in a worse direction now. Professor Luo Shifei hated lying the most.
Wu Hai felt helpless. He was telling the truth, but no one believed him.
Hearing the laughter of the students below the stage, Gu Bai did not get angry, but Luo Shifei's expression became serious. He looked at Gu Bai and asked lightly,"In your first year of specialization, you should have only learned Advanced Mathematics 1 and 2, right?”
"That's right." Gu Bai said.
"Come, take a look at these papers: The study of two problems in probability theory and random process, the analysis of the maximum value of a function using geometric knowledge, and the convergence of random variables."
"Which of these papers can be solved with advanced mathematics 1 and 2?”
"Especially this one." Luo Shifei looked at Gu Bai with a hint of anger in his eyes,""Laplace transform, this is something that we can't even learn in our undergraduate course? You told me that you wrote it, but how did you write it? What did a freshman like you use to write it?”
"Nonsense, this is really nonsense!”
Professor Luo Shifei was a little angry.
Initially, he had a good impression of Gu Bai. He admired some talented mathematicians, but…At this moment, Gu Bai still insisted that he was the one who wrote it, so he was not going to show any mercy.
Seeing that Professor Luo Shifei was about to go berserk on the stage, all the students below the stage looked at Gu Bai with pity.
Wu Hai felt even more guilty. He regretted giving Gu Baifa the information and shouldn't have done so.
But it was too late to say anything now.
"Let's go, Gu Bai." Wu Hai prayed in his heart.
However…
Gu Bai did not leave.
Gu Bai knew that Professor Luo Shifei did not believe him.
But... This was what he had written, and he had typed it out word by word.
After a pause, Gu Bai recalled the contents of the thesis and said calmly,"The Laplace transform is the same as the 'Fourier-analysis' in that it is an integral transform commonly used in engineering mathematics. However, compared to the Reductionist and analytical specialties of the 'Fourier-analysis,' the Laplace transform is a linear transform. It can convert a function with a real number t (t> 0) into a function with a complex number s, so it is more widely used."
“... The paper I wrote used the initial value solution of the backward random differential equation, which was the equation F (s)= Kou_f (t)??- The convergence factor of a complex function in the time domain to the complex frequency domain in tdt."
Gu Bai explained the entire process of the thesis, as well as the logical train of thought.
His voice was not loud, but…However, it spread to everyone's ears.
At this moment.
The whole... The fourth-year Math Department students who were teaching 201 all looked at Gu Bai in confusion.
What was he talking about? Was it Chinese?
That's right.
But why can't I understand?
Only Professor Luo Shifei, who was standing on the stage, calmly rubbed his eyes. He thought that this paper, which was completely qualified to be submitted to SCI, could really be written by this kid.
However, how was this possible?
Freshman, he was only a freshman!
What was he doing in his freshman year?
Digging mud? That was not the case, but... When he was a freshman, he, Luo Shifei, was definitely not comparable to this young man in front of him. Even those professors from Qingbei were definitely not comparable to this young man in front of him.
Of course, Luo Shifei had read this thesis that was qualified to be submitted to SCI. He had read it very carefully.
Apart from some minor flaws, there were no flaws in this thesis, be it the calculation process, the proof logic, or the mathematical application. Some editors of the Mathematics Weekly would even pass the review.
Were all freshmen this curly these days?
Was this something a freshman should do?
.........................................
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