At the end of Lu Qiujian's speech, Xiao Yue reflexively applauded, but after clapping her hands several times, she found that she seemed to be the only one in the entire lecture hall who applauded; she listened to the applause uneasily and looked left and right, Xu Ye and Li Yincheng both grew their mouths in surprise, and looked at the familiar and unfamiliar figure on the stage.

"What's the matter?" People who weren't from the mathematics department couldn't understand the significance of Lu Qiujian's speech at all, and Xiao Yue turned her eyes to Xu Ye for help. Xiao Yue pulled his arm several times before he reacted, and seeing Xu Ye's blank look, Xiao Yue asked again, "What happened? Why didn't anyone applaud?"

"The content of this speech is amazing!" It was easy for Xu Ye to find a suitable word.

"Isn't he right?"

"I don't know!" Xu Ye smiled bitterly, now he couldn't understand the speech of his roommate, which made him feel very shocked, "He is describing the future of mathematical development!"

"What's wrong with this?" Xiao Yue still didn't understand.

"He wants to be the leader of the Martial Arts Alliance!" Xu Ye said with emotion, "A twenty-year-old young man is now on stage to tell these long-established scholars how mathematics will develop, and which direction you should work in next!"

"You're from the Department of Foreign Languages, right?" Seeing that her face was still confused, Xu Ye said after receiving an affirmative answer, "This is equivalent to you giving a speech at the International Federation of Translators Congress now, telling those old translators that translation should be carried out according to your newly established standards, what will happen?"

"How can I have that qualification!" Xiao Yue seemed to be frightened by Xu Ye's analogy, and twisted her body uneasily in the seat, and now she understood Lu Qiujian's current situation.

Lu Qiujian's current move is whimsical to say at best, and if it is not good, it is not self-sufficient; only Grothendieck is qualified to do the things that plan the future of mathematics, and the rest are far from even Wiles and Deligne, not to mention him who has just made a name for himself in the mathematical world.

"Do you know what you're comfortable saying! When will it be your turn to define the future direction of mathematics!"

"Shouldn't the direction of the development of the mathematical community be in the right direction?" Lu Qiujian replied directly in German.

"Is that what you say necessarily true?" said another.

"If you find my mistake, then please make it clear!" Lu Qiujian was neither humble nor arrogant.

"Your speech just now touched on a total of 23 important branches of mathematics, how old are you now? Even if you have been studying mathematics since birth, I am afraid that it will not be enough to study these branches thoroughly! What you are doing now is nothing but grandstanding! It is an insult to the entire mathematical community!" The smell of gunpowder in your speech became stronger and stronger.

"Don't think that others can't do what you can't do!" Lu Qiujian was-for-tat, refusing to back down at all, and he emphasized again, "If you have any objections to my speech itself, please state your reasons, if you only make personal attacks like this, it can only mean that there is something wrong with your character!"

His rebuttal did not frighten anyone in the slightest. A mathematician stood up and retorted, don't think that the world of mathematics is peaceful, the struggle here is also very cruel, and as far back as the ancient Greeks, Hypasos discovered that the ratio of the right side of the right angle of an isosceles right triangle to the hypotenuse is not a rational number, and this discovery angered the Pythagoreans, who believed that all relations between the universe could be expressed in integers or the ratio of integers! Although he was a disciple of Pythagoras, he did not escape persecution by the Pythagoreans, and during one of his voyages to the sea, he was thrown into the sea and drowned by the Pythagoreans.

The brutal struggle of mathematicians can be seen, and although it is unlikely that life is in danger today, it is still possible for so many people to bring together the strength of a newcomer to the world of mathematics to ruin his reputation.

People who were familiar with Lu Qiujian, such as Thurston, Professor Nan and others, also did not understand why Lu Qiujian did this, although they did not stand up to refute it. But he didn't dare to stand up and help him speak easily, firstly because he was still suspicious of Lu Qiujian's prospects, and secondly, even with Princeton's power, he could not resist the attack of the entire mathematical community.

Professor Zhang and the president looked at each other, and they had a hunch that Lu Qiujian's speech would not be calm at the end of his speech. But they didn't expect the reaction of the mathematical community to be so big! They turned their attention to Academician Qiao for help.

Academician Qiao slowly stood up, walked to the stage, took out a USB flash drive from his arms and inserted it into the computer of the podium, and called up the results made by using Lu Qiujian's speech before. When the first page of information was displayed on the projection screen, he took the microphone, "This is a little result of my speech based on Lu Qiujian's speech. A few days ago, I used a supercomputer to check a formula in the first problem I mentioned in the presentation, and it turned out that this method has a great effect on quantum algorithms."

The noise gradually subsided, and people temporarily buried their dissatisfaction in their hearts, looking at the rows of numbers on the projection screen, some with disdain, some thoughtful, and some with their mouths slightly open as if they had thought of something wonderful

The process and results of this calculation are not many pages, and it took Academician Qiao about ten minutes to show all the contents, and then stood beside Lu Qiujian and watched them quietly.

"The success of a single case does not mean that everything is correct!" was silent for a moment, and someone began to retort, mathematically speaking, there was indeed no problem with his statement.

"Isn't there a problem with this way to directly refute other people's views without finding loopholes?" Academician Qiao began to help Lu Qiujian speak.

"Who knows if you have prepared this data in advance?"

"The principle and process have been clearly written on it! You can test it for yourselves!"

"A grand party turned out to be a farce in the end!" someone shook his head and felt sorry for Lu Qiujian.

"Young man, you're too impatient!" someone kindly persuaded him.

"Ridiculous speech! This is just a dream whisper of an megalomaniac!" Some people still adhered to their previous views and attacked Lu Qiujian.

Just when the audience was in an uproar, Grothendieck stood up tremblingly, walked to the stage with the help of Deligne, stared down on the crowd, and under the shock of his great prestige, the hall slowly fell silent. (To be continued.) )

PS: Thank you for the monthly passes of people such as Cang Qianting, Wa Sharp, guojfff, Kite V, Wind and Fire Emblem, etc., the starting point can not see all the sources of monthly passes, very scum, and I apologize to the book friends who didn't mention their names, come to the group to grab red envelopes!