bookbashuk Chapter 723 Sudden Inspiration
Chapter 723 Sudden Inspiration
An old classmate wrote a letter from all the way to ask for a few questions. Such a simple request must be met.
Song He opened a new document on the computer, thought for a moment, and started dancing lightly on the keyboard with his fingers.
"Ning Zhang and his wife, the difficulty of the following questions is far beyond the level required for IMO competition. They have been thoroughly researched and there will be no problem in entering the finals. I hope you will do it carefully."
Then, one question after another was written on the screen, turning over and over again with a coquettish posture.
A master-level mathematician, he can do ordinary Olympiad questions with his eyes closed.
Song He couldn't help but let himself go in his thinking, and had to remind himself repeatedly not to make the difficulty too ridiculous, but to take care of the actual level of his old classmates! receive!
But as he typed on the keyboard, he couldn't help but lose focus.
Inspiration is something that always comes unexpectedly!
Song He's hands suddenly stopped, and his face changed. First he felt something vaguely, and then he searched for it with his mind... and grabbed it!
He suddenly grabbed his cell phone and dialed Lou Jinghui.
…
laboratory.
Lou Jinghui tiredly finished writing the experiment diary and locked it in the drawer.
"After get off work, get off work! Go back to sleep!" Lou Jinghui breathed a long sigh of relief, exuding joy all over his body.
"Goodbye, Team Leader Lou!" The people in white coats around raised their heads to say hello, and then continued to work with their heads down.
Lou Jinghui took off his gloves and goggles unsteadily, hung his white coat in his closet, left the laboratory, and stretched himself comfortably.
As soon as I went out, my phone rang, boss!
"Hello boss?" Lou Jinghui answered quickly.
"Are you off work?" Song He said in a hurry.
"I just left the laboratory, what's wrong?" Lou Jinghui felt something was wrong with the boss's tone.
"Turn around and go back!" Song He urged, "Quick, quick, quick, a little overtime, I seem to have found a new data filtering method!"
Lou Jinghui was shocked, he agreed repeatedly, quickly re-clothed himself, and rushed into the laboratory fully armed.
"Team Leader Lou is at work." The people in white coats bowed their heads after saying hello, and then collectively raised their heads a second later, "Huh?"
Lou Jinghui ignored them and was busy communicating with the boss on the phone.
"Go to the second floor tile on the east wall." Song He urged, "Tell me when you're in place!"
Lou Jinghui trotted to the east wall of the laboratory. The wall was covered with yellow data paper, like dry ivy in late autumn. The school recently received a new batch of environmentally friendly recycled paper, and the color was all so yellow.
"I've reached the boss." Lou Jinghui's eyes quickly swept across the wall, his face blank, "But this is the data of artificial white blood cells? I didn't participate! I'm working on moon plants!"
"Don't panic. With your intelligence, you can keep up by looking at the data while I tell you." Song He was full of confidence, "You are the best in math in our team. Those who can do more work."
Lou Jinghui's face was miserable. He had just worked for fourteen hours, and his brain cells were twitching with exhaustion. His brain was already lying flat, and now it was forced to start again!
He complained fiercely in his heart, but dared not say anything in anger. He raised his head and quickly browsed the data sheets.
The boss seemed to know that he was full of resentment and comforted him by saying, "You will be paid five times the overtime for your hard work!"
"Understood!" Lou Jinghui felt more comfortable.
Song He began to talk about his thoughts on the phone very fast. Lou Jinghui was like a spy spying on an enemy station. He concentrated all his energy on listening carefully and translated it into mathematical operations in his mind.
"Look at the eighth piece of paper. There is a real-valued smooth function written by me on it. It is summarized based on the data in the previous seven pieces. Write it down now, and then look at the fifth piece of paper in the fourth column. There is a figure 2.26... …”
"First construct a diagonal from A to G, eliminate everything that depends on the parameter t, construct a Hamiltonian vector field, and give a family..."
"X is an even-dimensional linear space, right? Look at how easy it is to make models 6 and 7 into non-degenerate bilinear forms to get the final result..."
"Wait a minute, boss!" Lou Jinghui sweated slightly on his forehead, "Why is it so easy to get? I don't think it's easy to get?"
"Think about it." Song He sounded too lazy to explain.
Lou Jinghui stared for a long time, becoming more and more confused as he looked. The data papers covering the wall made him dizzy.
"Xiao x is definitely a degenerate person!" Song He pointed out.
"Oh oh oh oh!" Lou Jinghui finally reacted and touched his painful head with his hand, "What next?"
"Do you know the natural complex structure J on the tangent bundle? Construct a matrix. Since k is non-empty and shrinkable, our inference C1 is naturally established..." Song He spoke at a furious pace.
"Wait a minute!" Lou Jinghui stopped again, sweating even more, "How can we infer that C1 is naturally established? Why aren't the alternatives C2 and C3 established?"
"Isn't it obvious?" Song He was a little impatient.
Lou Jinghui's face was confused and filled with resentment. How could it be obvious? !
"Because you can construct a comidirection subspace, let's set it to Y. Isn't it much clearer?" Song He said.
Lou Jinghui's face turned green. Who could imagine such a difficult operation in a short while?
"Let's continue." Song He said, "You move two floor tiles to the left and look at the top piece of paper, my handwritten note with a red pen. Now you convert β into a compatible complex structure, then β and the previous Equation 16 can be compared by deleting part of it, and then you use the deleted β and the deleted γ..."
"Wait a minute, boss!" Lou Jinghui was sweating profusely, "γ hasn't been deleted yet. How should I delete it?"
"Hasn't β been deleted? And vice versa for γ!" Song He said dissatisfied, "Cheer up Lou Jinghui! Don't be confused! These are all the basics!"
"The same goes for vice versa?" Lou Jinghui was about to cry, "Boss, since you are teaching me step by step, can you not skip the process! I really can't keep up with your tricks!"
"Don't skip the next step. Think about this step first." Song He said, "Hurry up! I'll give you a minute!"
Lou Jinghui steeled himself, raised his head and stared at the data paper. His head full of brain cells was dying and he sat up in shock, burning out the afterglow of life and lighting up the last mathematical fire.
"It's almost time!" Song He suddenly said on the phone.
Lou Jinghui is going crazy.
…
In the distance, people in white coats were busy working on a new set of data and configuring reagents skillfully.
Someone turned their head and said, "Why is Team Leader Lou doing squats?"
The other people in white coats looked up. In front of the data wall, Lou Jinghui stood up and squatted down again, his face turning red like pig liver.
"Urgent!" Someone noticed, "Can't you do the problem?"
The people in white coats were stunned for a moment, and then burst into low laughter. People's joys and sorrows are not the same as others.
…
Finally, Lou Jinghui stopped doing squats and breathed a sigh of relief, "I figured it out, boss!"
"Okay, then keep working on it and see how much useless data you can eliminate." Song He replied, "Send me the results when you have them. At least 30% of the data can be eliminated."
"Thirty percent?" Lou Jinghui was dumbfounded, "How can it be so many?"
"Just a little more. If you can't do it, it means you haven't understood it thoroughly. The specific process is omitted." Song He hung up the phone.
Lou Jinghui has a black line. No matter how hard he looks, he can't eliminate 30% of the data? Did the boss drink fake wine?