Chapter 308 (1/2)

Chapter 311

in Professor Fang's apartment, when Cheng Nuo opened the door, Su Xuanqi and two other senior students, Zhang Chumen and Gu Shi, were sitting on the sofa in the living room, chatting and laughing.

As for Professor Fang, Cheng did not find him in the living room.

Seeing Cheng Nuo come in, Su Xuanqi gets up, walks to Cheng Nuo, and says with a smile, ”have you brought the research report?”

Cheng Nuo nods.

Su Xuanqi glanced at the direction of the study. ”The teacher is in the study. Just go in and give the research report to the teacher.”

Cheng Nuo turns out the research report with more than ten pages of A4 paper from his schoolbag, walks to the door of the study and knocks on the door.

”Come in, please.” Professor Fang's voice came.

”Professor, this is the report you asked me to write about the research direction of the project.” The professor was reading the paper carefully, and his desk was covered with glasses.

Cheng Nuo takes a subconscious glance and finds Gu Shi's name on it.

”Oh, classmate Cheng Nuo, just put your report on the table. I'll see yours after reading some of them.” Professor Fang looks up at Cheng Nuo and smiles, indicating that Cheng only needs to put the Research Report on the table.

”Well Professor, I'm going out first? ” Now that the report has been delivered, Cheng Nuo is embarrassed to continue to disturb Professor Fang in his study.

Professor Fang nodded with a smile By the way, Mr. Cheng Nuo, don't rush. Wait for me outside for half an hour. After I read the reports of the four of you, I'll make sure the position of the Deputy group leader. ”

”Oh, yes.”

Cheng Nuo quietly closed the door, quit the study, and the other three stayed in the living room waiting for the final result.

Half an hour later, Professor Fang opened the door and walked out of the study. In my hand, I have four documents.

That's the research report submitted by each of the four.

Professor Fang leaned against Cheng Nuo and sat in the middle of several people.

Su Xuanqi poured a cup of tea for Professor Fang, who took a sip.

He raised the four reports in his hand and said with a smile, ”I have read all the four research reports.”

”On the whole, it's not very good.” Professor Fang looked at Su Xuanqi, Zhang Chumen and Gu Shi. ”The reports of the three of you did not disappoint me, but they did not surprise me either.”

Professor Fang extracted one of the four reports, ”Gu Shi, this is your research report.”

”You said in this, we can use fractional integral operator as the research direction, and deduce the monotonicity method of hyperbolic nonlinear differential equation of generalized p-Laplacian operator through the nonmonotonicity theorem of Lipschitz function?” Professor Fang turned the report to the first page and spoke slowly.

”Teacher, this method should Should it be feasible? ” Gu Shi, who was full of confidence in the report, was not very sure when Professor Fang said so.

All roads lead to Rome. There is no single research topic, only one research direction.

This is especially true in the field of pure mathematics.

At the last meeting, Professor Fang had implicitly pointed out the feasibility of Cheng Nuo's research on directionality: that is, taking Banach space as the breakthrough point, we can further deduce p-Laplacian operators by constructing subsets existing in Banach spaces and non Banach spaces.

If the requirements are stable, Gu Shi can directly follow the ideas proposed by Cheng Nuo and write a perfect paper.