The Institute for Advanced Study is where Liu Yichen leads Chinese scholars to conduct the purest cutting-edge research. He hopes that the Institute for Advanced Study of Kowloon University can grow to be like the Institute for Advanced Study in Princeton, or even surpass the Institute for Advanced Study in Princeton, and then continue to engage in cutting-edge research.

Produce results, thereby changing China, allowing other universities in China to follow suit and invest more funds in basic research.

Liu Yichen not only leads the research on the 'standard conjecture', but also in six mathematical problems such as np-complete problem, Hodge conjecture, Riemann hypothesis, Yang Mills theory, Navier-Stokoe equation, and bsd conjecture.

A research group was set up.

He would not pin the issue of the Riemann Hypothesis solely on the "standard conjecture", because the "standard conjecture" is uncertain, and it is entirely possible that the "standard conjecture" is not true.

The Riemann hypothesis, as the crown of the field of number theory, can be said to be the most valuable mathematical problem in the field of number theory in the world of mathematics today.

This can be seen from the fact that the Riemann Hypothesis is related to the establishment of thousands of conjectures.

As long as the Riemann Hypothesis is proven to be true, the most obvious result is that more than a thousand mathematical propositions based on the Riemann Hypothesis will all be promoted to theorems. On the contrary, if the Riemann Hypothesis is falsified, then those

It can almost be said that mathematical propositions will become funerary objects.

It is conceivable that, like the Riemann Hypothesis, a mathematical conjecture is closely related to so many mathematical propositions. This has never happened before in the history of mathematics.

Of course, the Riemann Hypothesis is a relatively pure mathematical problem, and like the Yang-Mills theory, although this theory is not a big problem for the physics community, it is just that the Yang-Mills equation has never been solved.

Physics and mathematics are different. Physics only needs to satisfy most of the requirements, which is a summary of experiments. Mathematics requires precise solutions from a mathematical perspective and using mathematical tools.

If Yang Mills' theory is solved, it will not only be a mathematical problem, but also have a greater impact on theoretical physics. It can be said that it will directly affect the unified theory of strong electricity in physics.

It can be said that if Yang Mills' theory is solved, then the solution of the unified theory of strong electricity in physics will only be a matter of course.

Mathematics has a grand unified theory, which is the ultimate pursuit of mathematics by mathematicians. In the same way, theoretical physicists are also pursuing a grand unified theory of physics.

The unified theory of physics is a unified theory about strong interaction and electroweak interaction. It is hoped that a single theory can explain the physical phenomena caused by interaction, weak interaction and electromagnetic interaction.

Existing research results and observational findings can theoretically explain the unification of strong interaction, weak interaction, and electromagnetic interaction, but they still cannot incorporate gravity into the system.

Scientists have put forward conjectures about grand unity: energy gives objects the ability to move internally and externally, and each particle is a large or small energy packet. Even if it appears to be light and micro-mass based on current scientific and technological understanding,

particles or massless photons; the four fundamental forces are of the same origin and are just different expressions of the energy possessed by matter; gravity is just the remaining force of the other three fundamental forces.

Among the many theories in the world today, string theory is the most promising theory to unify the basic particles of nature and the four interacting forces.

A basic point of string theory is that the basic units of nature are not point particles such as electrons, photons, neutrinos and quarks, but very small linear 'strings' (including 'open strings' with endpoints).

'and cyclic 'closed strings' or 'closed strings'). The different vibrations and movements of strings produce various basic particles. Energy and matter can be converted, so string theory does not prove that matter does not exist. Strings

The scale of the strings in the theory is very small, and the basic principles governing their properties predict the existence of several larger-scale film-like objects, the latter being simply called "branes".

Intuitively speaking, the universe we live in may be a d3 brane in 91-dimensional space-time.

It's just that string theory looks very good and is very popular now. But it is also very controversial, and theoretical physicists are arguing about it endlessly.

After all, string theory also has big problems.

From the foundation of string theory, it has a basic flaw that cannot be avoided, that is, it cannot explain why the "Kabila-Qiu space" with an absolute value of Euler number 6 was chosen.

And this is only the most basic and fundamental problem of string theory, not all problems. This problem cannot be explained clearly. There is a fatal flaw in string theory, and the foundation is problematic.

To be honest, a theory with problematic foundations is unconvincing no matter how much research is done. It is precisely for this reason that Professor Witten, as a leader in string theory, has never been able to win the Nobel Prize in Physics.

Of course, there is another problem with string theory, that is, it cannot be verified experimentally. The existing experimental equipment and instruments cannot verify string theory at all.

At this point, string theory is inferior to the Standard Model of particle physics!

Although, in the past, because the 'God particle' Hills boson has never been found, the standard model of particle physics faced a huge risk of destruction, but mankind has harvested enough gifts from the standard model of particle physics, mining

Find enough treasures.

But when it comes to string theory, it actually stays at theoretical research and stuffs everything into it. It seems that everything can be explained by a certain set of string theory. The result is that it is not convincing enough.

To be honest, Liu Yichen himself has doubts about string theory. In his opinion, string theory is more like metaphysics and very unreliable. It may be able to explain some phenomena and has certain value, but it is difficult to have much impact.

value.

It can only be said that the universe is too vast. The earth is just a dust in the universe. Human beings know that the earth is a kind of life. On this dust, if humans want to observe the universe and detect the universe, it always seems very small.

.

For the detection of the universe, some phenomena have been discovered. Human beings have tried to explain the universe and created various theories. These theories are not the ultimate truth, but are only suitable for what is detected at the moment and can explain the detected phenomena. As time goes by,

The more we detect in the future, perhaps all these theories will be overturned.

Of course, this work is not a waste, but very necessary. Only by having the courage to discover and make bold assumptions can mankind continue to move forward.

When Liu Yichen left the Institute for Advanced Study, it was already dark. The communication with other people here was not really chatting, but an exchange of wisdom, an exchange of ideas, and maybe a spark of wisdom at a certain moment.

It may profoundly change mankind.

a: Mathematics: lv6 (10/600)

b: Physics: lv5 (5/500)

c: Biology: lv3 (50/300)

d:Chemistry:lv4(200/400)

e: Language: lv2 (100/300)

f: Engineering: lv4 (50/400)

g:Energy:lv2(100/200)

h:Informatics:lv5(50/500)

Points:70000

Skills: Advanced computer skills, advanced calligraphy skills, advanced fighting skills, advanced Chinese medicine skills

System space items: 3 intermediate antidote, 7 bottles of intermediate energy cola, 3 intermediate healing cards, 3 intermediate good luck cards, a mysterious blueprint, and a mysterious fragment

Liu Yichen's consciousness is immersed in the system. His system is still an intermediate system and has not been upgraded. However, it has made a breakthrough in mathematics and reached level 6. In physics and informatics, it has been upgraded to level 5. It can be said that it is a world-class authority.

level.

As for the points, they are as high as 70,000, which can be exchanged for many good things.

But now, Liu Yichen hasn't thought about which technologies to redeem.

Thanks to lithium-sulfur battery technology, China has reached the world's leading level in the field of drones. The drones that once made the United States proud have fallen behind.

If the drone is only in a small range, the control problem will not be too big, but if it is a global cruise, it must have a global navigation system. At this point, the Beidou navigation system built by China just forms with the drone.

The perfect combination allows the most advanced drones to easily conduct global cruise and reconnaissance.

However, the drones exported by China, even if they are used in the military field, will be greatly reduced in terms of cruising and belong to the monkey version. This is also to avoid causing too much change in the regional situation.

Not only in the field of drones, China is also using lithium-sulfur batteries on conventional submarines. A new conventional submarine has been launched for testing. Once the verification is completed, it means that China's conventional submarine performance will achieve a huge leap forward.

In terms of the performance of the submarine itself, the two most critical indicators are the cruising range and the noise. After equipped with a lithium-sulfur battery, the cruising range is increased by at least several times or even ten times. As for the noise of the submarine, it will also

Much smaller than a nuclear-powered aircraft carrier.

There is no doubt that the deterrent power of such advanced conventional submarines will be greatly improved.

A very important reason why nuclear-powered submarines have such terrible deterrent power is that they have almost unlimited endurance and can always sneak underwater.

As for underwater ships, many military equipment that originally used lithium batteries are gradually being replaced by lithium-sulfur batteries, such as infantry armored vehicles, tanks, transport vehicles, etc.

The improvement of these military equipment will greatly improve national defense construction and enhance the combat effectiveness of the troops.

Liu Yichen is also very happy to be able to help China's national defense construction. He always believes that security is the prerequisite for development. Without security, there is no way to improve security.

No matter how well the economy develops, if it is not protected by a strong and powerful military force as the most powerful backing, then all the results of economic construction will easily be plundered by bandits.
Chapter completed!