there are few sections of artificial intelligence left that would not be about machine learning by and large, sergey teaches artificial intelligence how to learn, while he himself does not forget to learn new things, such as music. of course there 's some math in there, what the ancient greeks meant by that, that the lengths of the strings had to match each other exactly and be in some sort of fractions to sound good. well, yes, but uh, of course, it seems to me that everything is completely different in the field of human activity and music and painting science, as the researchers say, combines the process of creativity of pure knowledge, when you understand things are very complicated. uh , you get the pleasure from the fact that you, as it were, just directly become this part.

here mathematics becomes a part of you, and its participation of mathematics. sometimes math. in the literal sense, it becomes a part of a living organism, especially when it comes to theory, alexey killer, working as a laboratory assistant, does not only research, but also seminars for students and schoolchildren. we have an infinite number of some kind of mathematical objects called nodes. uh, and we need to, uh, explore them here. from a mathematical point of view, there are situations where some bacteria of the dna molecule is not just a helix. and this spiral will also hook, that is, its tips are connected. here's how, for example, in this picture it's a molecule. uh, it has the property of dividing a special enzyme that cuts the molecules in half, then to build up the missing parts at this point, there is a great risk that the whole structure will become confused and become unviable passion survival, in general, allows nature to solve mathematical problems very effectively in order to charge this

situation and the death of the molecule in particular due to engagement. e. there is an additional enzyme, which is called such a zumirazam, they approach no one, and at the crossroads to the place where these tapes are hooked, they cut one of the tapes, and the ends of the original tapes connect from below the theory of knots allows mathematicians to study this process to predict development options, this is a transformation that switches the crossroads, so to speak, it was known, in general, by mankind long before in general, the appearance of dna information. so, it was actively investigated, in particular, such questions were also investigated. how is it possible to disengage the set of circles as optimally as possible so that it disperses in space and people do not always know the answer to this question. however, for a certain class of knots that are obtained here, uh, here nature gives the fastest answer

and not always. clear. how a third of all research happens. here, under the guidance of young specialists, the university pays great attention to student projects. we have students, and students really. this is one of the m-m global. you can say consumers of new technologies. they are important, they need a student, when they come, he already has this idea. and uh, here's the idea, it should be pretty quick and easy. uh, somehow help to be embodied verification one of the main vision and desire here is very i want our structure to grow to the point that in 2 weeks we will receive a prototype on the basis of the scientific and educational center for mathematical robotics and artificial intelligence. novice engineers scientists have developed a drone to search for missing people in the forest. according to statistics, most of those lost in the forest have a phone with them; hovering over the trees, it gives a beep and a person calls the representatives of the search group when they hear a sound, as we know

the propagation of the sound of this thing, in principle, if man heard we already narrowed the circle we already said that he is in this territory. and here in this in this territory in this field. and, in principle, the team can already go there and save the copter developed by scientists from st. petersburg university. they themselves calculated the dimensions, assembled the case , and made batteries. we here mathematically tried to calculate the different sizes. where to put to read? which engines to install fly this thing for about an hour, so the battery is for this battery, we are already porsche 3 years and it works. it does not swell was one life saving project, by the way we wanted to drop the quadcopter lifebuoy. and at some point we didn’t calculate, uh, the quadcopter fell into the water. we poured 300 g of water from the battery there, and it still works for us. in this university lab, students can build prototypes to see how viable it is. our main idea is our main goal. uh, here in this laboratory, and the laboratory of mathematical

artificial intelligence. and this is work with students and output. e, technologies techno of new technologies, and mathematics, e, physics of hardware programming at the level of prototyping and at the level of application to some tasks, representatives of the largest business structures often turn to employees of the centers for help in solving, to put it mildly, difficult problems, there are applied things in the field artificial intelligence machine learning. e in the field of external production, when oil is displaced by liquid, there is formed mixing, e, which behaves somewhat turbulently. wrong means, and because of this, the effectiveness of this very embossing is reduced, but some studies have been recognized on how to increase this efficiency. there is indeed some success there. scientists from novosibirsk state university will tell you more about the projects already implemented. nsu

was created in order to train specialists for the institutes of the novosibirsk academgorodok decades later, almost 70% of graduates choose the careers of it-specialist researchers and high-tech business employees, but regardless of spheres. many of them leave their mark. in the history of the university wall one graduate of the faculty of mathematics mechanics. this is a minimap. eh, akademgorodok, if we talk about the mathematical center in akademgorodok, it is just located physically. in two places here at moscow state university and at the institute of mathematics, that is, the center operates on the basis of two institutions of the sobolev institute of mathematics of the siberian branch of the russian academy of sciences and novosibirsk state university, those people who are shown on the map many of them are, or maybe maybe even all these are real people who study

or work at our university. here, for example. here i am, this is my wife. she also works at the faculty. this is our dog. it does not work. e at the faculty, and there's also a dean here. here he is running around in the stadium. we have a very athletic dean involved in all sporting events. here , for example, i can show you, there is still a trifle of photography, and here ivan ivanovich takhonov feeds rabbits, this is, uh, the secretary of the scientific council of the mechanics of the mathematical faculty. here it is dog rick that's a lot of people in general. now i’m a little embarrassed, i won’t name anyone, they will be offended. and so i won’t name anyone else, the most important people are the dean’s secretary, and my wife and i. here is a short digression conducted by timur nasabulov, doctor of physical and mathematical sciences, deputy director of the mathematical center. he worked abroad for a long time, but returned. in order to develop science at the base, the alma mother, quite a lot of employees work. i think that in the region of 150, and these are employees of the institute of mathematics

university, well, newly attracted researchers. uh, most of them are, of course, from researchers with ph.d. degrees already , and we have a corresponding member in the composition. hey mantra. but most of them are young people. uh, i think around 60 percent are young people. uh, most of them are young researchers. slightly smaller, but still a significant part are graduate students, whom we attract for various projects. eh, interesting and useful for us. says the importance the national project of science and the university, through which the center was created, it is difficult to overestimate the first and obvious help that we get, let's say, within the framework of the national project. this is also financial assistance. uh, i think that's important when we get into the national project. well, one thing is noticeable on the table, we are talking about the mechanics of the mathematical faculty

or the prostitute of mathematics. these are already organizations with a long history with great authority, but which have always existed, and a mathematical center, it just appeared, and we can talk about it. e as e about something new special attention is now being paid to mathematical centers and for us this is a chance to be noticed visibility. this helps to actively involve business structures in cooperation. for example, one of the world's largest players in the field of electronics and data transmission systems is a super giant that has many warehouses where goods are stored. uh, these goods are from warehouses. uh go shopping. but before you send them you need to collect a batch goods. naturally, this is not done by people, but by robots in the warehouse. and here is the automation of such a warehouse to save time, uh, that the robots will spend on us collecting. e of the order to save the energy that is spent for the robots to complete this task. this is a mathematical task, optimization of the warehouse. this is what we have done in most

of the projects, both applied and fundamental, postgraduate students participate. and not only novosibirsk state university. i'm still talking latecomers who just unlearned, right, therefore, for example, here in the previous year. we had two foreign ones and abc one from hong kong the other from britain they are absolutely wonderful. here have worked released articles. we learned very good support from the fashion center and each time i went to my place, because it was a one-year internship, as far as russian students are concerned. they have the opportunity to receive support from the center and come to the events that the mathematical center organizes here, these events are organized so regularly that the choice very rich. support. there is always one of the student projects related to scooter navigation. it is led by a world-class researcher at the mathematical center sergey ostychev, candidate of physical and mathematical sciences, oversees all the applied developments of the center and , of course, wanted to learn not only, well, not only how to build a route, how to do it

classically there, using a navigator there from a point, a to a point b but also to understand where users drive, how users drive, what if there is a pit, what if there is a traffic jam, what if here at this time days too many people, so we started to change machine learning. i like different algorithms there. here is one of the most common most interesting mathematical thing that is there is the fache algorithm. sergey explains the principle of operation of the algorithm using the example of a lady with a dog, paying attention that the task turned out to be very interesting, if the owner goes from point a to point b, let's say to the store, then the dog also goes from point b, however, by a completely different route. she sniffs every leaf, runs after the squirrel, returns and so on and so on, the algorithm fixes whether the route is in demand among users. let's draw let's imagine a virtual leash with which we move along our route, if most users still run away for this leash, it means that something is wrong on our route, perhaps the asphalt has worn out, perhaps

traffic jams at this time of day and users go around these places. and that means that in our algorithm we need to learn to look for new ways that well, with the help of which we will build more successful ones. fast or were it economical routes, and she is about to appear in scooters. e. or on your phones, scientists resort to the help, both business structures and federal departments received the task the ministry of industry and trade is opening a new enterprise. new factories appear some kind of trade, well, representative offices and stuff, they need to understand. how many students are willing to go to graduation to work. well, in a particular region for a particular specialty , the researchers made a forecast, where and for what demand for the specialty will grow or decrease, having collected data for the last 20 years, this demography is among the economic situation in the regions received, by the way, the mathematical center is implementing a number of projects with the regions, for example, dedicated to the study of the tsunami. this direction has united a large group of scientists from different russian centers working under the government's food. we will build a map of the dangerous tsunami territory

located in kamchatka. and in the future, this map, of course, will allow. uh, how moe is better to predict a tsunami, if some kind of tsunami occurs, then it is better to understand which areas need to be saved or taken out to be evacuated and also may, during the construction of e, kamchatka - this is an excellent place to develop domestic as well as international tourism employees of a world-class mathematical center , which was created thanks to the national project of science and the university , solves problems on a global scale without involvement. often, even space details will be shared by moscow researchers. institute applied mathematics named after mstislav vsevolodovich keldyshi ran, was created in the fifties to solve the most difficult problems related to stopping the development of nuclear energy and space exploration in the third year. and that

seva yegorov came then. he was all in yegorov boy sperant, and he said, i want to calculate, how to fly to the moon, the fifty-third year. the first satellite is the fifty-seventh year the first lunar 58 year. he said all of you counted and all of you, so he counted the first thing he counted. is it possible for such a rocket, taking into account the spread? e dots of her hits? is it possible to get into the moon? i thought that it was possible to launch a rocket and it hit the moon and then all our holes, all 24 lunar, flew according to calculations , everything, yes, alexandrovich egorov, he no longer became a sevo, but egorov, the most powerful scientific schools that have been formed for decades priceless. employees make the institute the most important research hub. today, the moscow center for fundamental applied mathematics, created thanks to the national project of science and the university, operates on the basis of ip-m. this is a joint project of moscow state university ipm. also the institute computational mathematics. this is a concentration of

scientists together. eh, you, well, outstanding competent specialists , and precisely, uh, and. that means daily communication. eh, some discussions, sometimes it’s enough to stand together to exchange phrases and the day after tomorrow you have a new idea says mikhail ovchinnikov, chief researcher of the institute, doctor of physics in mathematics, professor of the moscow institute of physics and technology of his department, is implementing a number of projects, one of which is devoted to studying the dynamics of small spacecraft. the so-called bites. you group flight daughter holds. uh, the first swedish means the satellite model of bunin's satellite is 6 kg, and she tells me the point very much at school then. well , the spacecraft - this is the orbital station, there is some kind of union there. but, can it really be a spacecraft, and now even less is being done. the employees of the center are conducting calculations and experiments that allow answering key questions, for example, concerning the dynamics of

satellites, the layout of the working units of the apparatus, it is necessary to build a mathematical model, because dynamics after all, dynamics is determined by external fields of attraction, which we cannot regulate and we must understand our technological and man-made capabilities. there installation of engines or something else. she will be able to fight these fields with these influences. or it must work harmoniously with them, and therefore we can determine the limiting capabilities of such a system. so we are answering the question. it can be done or not, and then we optimize. we say how best to do it there faster, or faster, or with less fuel costs, or cheaper there, merchants can solve a number of scientific problems and even advertising. for example, such a tricky thing you have a constellation of satellites flying over moscow and they line up so that in reflected light they can write the word ip-m or russia 24 we can make a distributed one, for example a telescope, so

we don’t need to launch a large structure that we don’t we can fit rockets under the fairing, we can launch, say, several dozens, or even hundreds of such small devices, each of which will be like a pixel to shoot microsatellites in the future can become tools for combating space debris, which is simply dangerous for orbital expeditions. now the task is worth it. and for this layout, hook the second layout, the second layout is a kind of cooping e, only the first layout is actually controlled, well, then, when it conditionally reaches the orbit, there is a burial site. let's say, either there is an orbit from which you can take away. ah. after that, we are already unhooked and further on. here the active apparatus is looking for. there's a new space debris object, space debris. already actually descending under, well, descending by itself passively from the orbit due to interaction with the atmosphere, as a rule, the senior researcher of the institute stepan tkachev

candidate works with satellites. physics of mathematical sciences experiments are carried out on special stands. this one, according to the principle of operation, resembles an air hockey table here, uh, inflating air from below creates an air cushion between the surface of this pancake. and here is the table in this way we reduce friction. that is, well, there we minimize friction, which allows these layouts to move. arbitrarily, the installation helps to check how the control system works, all the features of their functioning are fixed by sensors and this is the device. that is, these are three bites from the three-upsat format, which at the moment is probably the most popular, and among the nanosatellites that are being launched. that is, this is just the form factor where we can install both the control system and some kind of scientific applied payload, and in in general. well, as it were, there is not enough here, but here is what to remove these controls from here , shove it all inside and sheathe solar panels there,

for example, and this is already a ready-made nano-satellite that can be launched. well , of course, this pancake can be removed, probably, satellites allow us to introduce new solutions for the space industry here on such devices. we can work out our algorithms, which do not always turn out to be some kind of standard solutions. and here it is, in general, good way to convince there potential customers that our approaches? the algorithm works as it should, the spheres are noted by scientists, although high-tech, but very conservative, so he may not risk using such an algorithm on there, but on a serious device, because there are solutions that have been worked out over the years, which at some point they stop giving the desired result and always in this situation, preference is given to those who have already been able to launch some devices and algorithms have already flown. most of the employees are young researchers work together with senior colleagues. the world-class mathematical center created thanks to the university's national science project helps to attract projects not

only for young scientists, but also for novice scientists who, without exaggeration, are in love with mathematics. and, of course, its applications in practice. please tell me you talked about the fact that there is some kind of beauty in mathematics, why it manifests itself, it manifests itself in the connection of some ideas of ideas from different areas of mathematics, which are on the one hand. it would seem perfect. under no circumstances can they meet, but when they meet, something very beautiful and beautiful turns out and this allows us to prove, and some very complex interval statement in some way, well, in a relatively simple way, i like structure in mathematics, that the proof they can be complex and there are a lot of abstractions that i like, they can be illustrated in the head and when you understand them. and when it turns out to figure out adrenaline drive - it's very nice. these young people start their path to science from the student bench. they will work on fundamental and

applied research, using the wide opportunities that world-class mathematical centers give scientists. what does the donetsk land contain needles, needle ammunition bullet bullet, i look there, i have an enemy back there. my mother wants to liberate our native land there, my opponents have the fifth house next to it, we’ll smoke it already down, that’s why the military endures. artillery systems loaded by the forces of ukraine literally hides in in residential areas in neighboring settlements, it is useful and difficult to work in our country to protect people,

we have never had such a job. there are a lot of national people here. in principle, they are called in one word russian. mishka zhenya to be an honest prince of perm. maybe i'm not a man, but who is? the bear is now you. man

everything will be fine. no will not belong to me i will kill them all. heart

of parma destruction called i quote grandiose according to preliminary estimates. it will take about a year to restore the station. on the eve, the nationalists again fired at this area, including the elderly quarters, one civilian was killed, three more were injured. now the ministry of defense has published training footage about how the training of mobilized military personnel is going .