Chapter 296 (1/2)
Chapter 299
”Lao Lu, why don't we gamble again this year Professor Liu looked at Professor Lu with a smile and suggested.
”Bet on what?” Last year's defeat was like a thorn in his heart. Professor cartilu was very upset. Therefore, Professor Lu did not immediately refuse Professor Liu's proposal.
Professor Liu said, ”this time, we won't be more than the number of people who won the first prize. Our comparison is simpler than...”
He pointed to the teaching building used for the examination and said with a smile, ”let's see which student came out of the examination room first?”
”This...” Professor Lu hesitated for two or three seconds, then nodded softly, ”OK, that's better.”
”Well, what's the bet? You don't want me to teach your group of students again?” Asked Professor Lu.
”No, no, No Professor Liu shook his finger. ”Let's bet on something else.”
”A few days ago, the national natural foundation of China just announced a pure mathematics research project. Your Tsinghua University and our university's Mathematics Institute are seizing the research right of this subject. I know that you have always been responsible for the application of Tsinghua Institute of mathematics on this subject. ”
”And the bet is who loses and who gives up the subject to fight for?”
Professor Lu's eyes gradually became sharp, realizing that he seemed to be trapped by Professor Liu, ”you were waiting for me here.”
Professor Liu shrugged, ”Jiang Taigong is fishing, and those who wish to take the bait are just. Of course, you can choose not to gamble with me
”However, my family knows their own business. You also know that if there is no accident, the NSF group will certainly choose the stronger Peking University Institute of mathematics instead of you.”
Professor Liu put his hands on the armrest of the chair and leaned against the back of the chair, looking like he was sitting steadily on the Diaoyutai.
What Professor Liu said is true, and Professor Lu can't refute it.
His face changed for a while and he clenched his teeth. I'll bet you. ”
Professor Liu: ”what you say is what you say?”
Professor Lu: ”what you say is what you say.”
Professor Liu: ”Hey, Lao Lu, I'm afraid you will lose again this time. There are many good students in my class. ”
Professor Lu: ”these students of mine may not be inferior to yours.”
As he spoke, Professor Lu clenched his fist tightly and his palms were covered with cold sweat.
Professor Liu said with a leisurely smile, ”let's wait and see who comes out first.”
They didn't talk about what to do if the first student out of the examination room was neither from Peking University nor Tsinghua University.
Because they don't think it's possible.
This is the confidence of the two top universities in China.
…………
In the examination room, the time came to the 23rd minute.
Of the ten questions in front of Cheng Nuo, only the last one is left.
According to normal logic, this should be the most difficult question in the whole paper.
Let the Maclaurin series of α∈ (1,2), (1-x) ^ α be ∑ akx ^ k, NxN real constant matrix a be nilpotent matrix, I be identity matrix, let matrix valued function g (x) be defined as The necessary and sufficient condition for the existence of integral ∫ g (ij) (x) DX for 1 ≤ I, J ≤ n is a ^ 3 = 0.]
this is the stem of the last question and a proof problem. However, if it is only such a difficult topic, Cheng Nuo has nothing to worry about.
Even if the problem to the winter vacation before their own to do, Cheng Nuo also have 100% confidence, can easily solve in 15 minutes.