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Kenji Fukaya: Categorification of Lagrangean Floer Theory and its relation to various Mathematics
Kenji Fukaya became a professor of BIMSA and YMSC in September 2024. He received his BA in Mathematics at the University of Tokyo in 1981, and continued graduate studies at the University of Tokyo, receiving his PhD in 1986. His thesis was entitled A boundary of the set of Riemannian manifolds with bounded curvatures and diameters. He was at the University of Tokyo from 1983 through 1990, where he was first a research assistant and then an Associate Professor. He was a Professor of Mathematics at Kyoto University in 1994, and became a permanent member of the Simons Center in 2013. He was awarded the Japan Academy Award in 2003, Asahi prize in 2009, and Fujiwara prize in 2012. He is a member of the Japanese National Academy of Sciences.
Fukaya’s recent work has been in symplectic geometry and in particular has centered around the study of Lagrangian submanifolds and the Floer homology related to intersections of these submanifolds. Fukaya developed and has studied extensively a theory in which the Lagrangian submanifolds of a given symplectic manifold are the objects of a generalized category, now called the Fukaya category, and the morphisms are the Floer homology groups. This work is closely related to Kontsevich’s homological mirror symmetry conjecture . This is now formulated as the conjecture that the derived category of coherent sheaves on a Kahler manifold should be isomorphic to the Fukaya category of a `mirror’ symplectic manifold. His earlier work was in Riemannian geometry and especially dealt with collapsing results in this context.
Webpage: bimsa.net/activity/memberseminar/
มุมมอง: 134

วีดีโอ

Zhengwei Liu: Alterfold Topological Quantum Field Theory
มุมมอง 8514 วันที่ผ่านมา
We will briefly review the development of topological quantum field theory (TQFT) and topological orders. It is a major open question to describe the relation between the injective ground state of a gapped Hamiltonian and TQFT. We will answer this question. In addtion, we will establish a conceptual connection between TQFT and constructive quantum field theory. Webpage: bimsa.net/activity/membe...
The Evening of Mathematics - 2024ICBS #ICBS2024
มุมมอง 2532 หลายเดือนก่อน
The Evening of Mathematics - 2024ICBS #ICBS2024
Xiaotao Sun: A finite dimensional proof of the Verlinde formula #ICBS2024
มุมมอง 1052 หลายเดือนก่อน
A formula of dimensions for the spaces of generalized theta functions on moduli spaces of parabolic bundles on a curve of genus g , the so called Verlinde formula, was predicted by Rational Conformal Field Theories. The proof of Verlinde formula by identifying the spaces of generalized theta functions with the spaces of conformal blocks from physics was given in last century mainly by Beauville...
Douglas Zhou: Reverse engineering structural connectivity in brain networks #ICBS2024
มุมมอง 572 หลายเดือนก่อน
Understanding causal connectivity within a network is crucial for deciphering its functional dynamics. However, the causal connections inferred are fundamentally influenced by the choice of causality measure, which may not always correspond to the network's actual structural connectivity. The relationship between causal and structural connectivity, particularly how different causality measures ...
精彩回放 国际基础科学大会数学与物理巅峰论坛
มุมมอง 5572 หลายเดือนก่อน
精彩回放 国际基础科学大会数学与物理巅峰论坛
Rongling Wu: A quasi-dynamic system representation of multiple nonlinear regression #ICBS2024
มุมมอง 392 หลายเดือนก่อน
Linear regression analysis is one of the most important statistical techniques, aimed to estimate the causal relationships between response variables and predictors across discrete samples. However, linear formulation fails to capture nonlinearity that is omnipresent in nature. Viewing each variable as a player interacting with other players to form a game system, we introduce evolutionary game...
Tadahisa Funaki: Interface and its fluctuation in interacting particle systems #ICBS2024
มุมมอง 482 หลายเดือนก่อน
We show the separation of particles into sparse and dense phases in Glauber-Kawasaki dynamics of non-gradient type and prove that the interface separating these two regions evolves according to the anisotropic curvature flow. We also study the fluctuation of the interface in a simple situation and derive a stochastic partial differential equation. The results presented at the ICBS last year are...
Wei Song: Asymptotic symmetries from the string worldsheet #ICBS2024
มุมมอง 532 หลายเดือนก่อน
Symmetry has been a guiding principle in modern theoretical physics. In particular, the study of asymptotic symmetry is very useful in setting up holographic dualities in the bottom-up approach. In this talk, we will discuss asymptotic symmetries in a top-down approach, from worldsheet string theory. We will study several examples including string theory on the backgrounds of AdS3 with NS-NS fl...
Yitwah Cheung 张翼华: Dynamics of BCZ cocycles #ICBS2024
มุมมอง 312 หลายเดือนก่อน
The BCZ map is a piecewise linear, area-preserving map of a certain triangle to itself, named after F. Boca, C.Cobeli and A. Zaharescu, who introduced this dynamical system in 2000 as a means to study statistical properties Farey fractions. For example, the distribution of gaps between Farey fractions that was obtained by R.R. Hall in 1970 can naturally be interpreted as a push-forward of norma...
Bo Liu: When index theory meets K-theory #ICBS2024
มุมมอง 442 หลายเดือนก่อน
In 1956, Hirzebruch generalised the famous Riemann-Roch theorem to higher dimensions, which motivated Grothendieck to introduce the K-theory. On the other hand, Atiyah and Singer proved the index theorem and found that the "home" of the index should be the topological version of the K-theory introduced by Atiyah and Hirzebruch. In 1990s, the development of the arithmetic version of the Riemann-...
Changjian Su: Equivariant K-theory realization of the affine i-quantum group #ICBS2024
มุมมอง 412 หลายเดือนก่อน
By the construction of Ginzburg and Vasserot, the equivariant K-theory of the generalized Steinberg variety of type A realizes the corresponding affine quantum group. We will talk about a type C generalization of this construction, the corresponding algebra becomes the affine i-quantum group of type AIII. We can use this to construct some simple/standard modules of the i-quantum group. This is ...
Chenglong Yu: Locally symmetric varieties with moduli interpretation #ICBS2024
มุมมอง 322 หลายเดือนก่อน
An important topic in complex algebraic geometry is to realize moduli spaces of special objects as locally symmetric varieties via Hodge theory. Well-known examples include moduli of polarized abelian varieties, Deligne-Mostow theory (moduli of weighted points on projective line), moduli of cubic hypersurfaces of dimension at most 4, moduli of polarized K3 surfaces, etc. I will first survey the...
Shenghan Jiang: Detecting quantum anomalies in open systems #ICBS2024
มุมมอง 252 หลายเดือนก่อน
Symmetries and quantum anomalies serve as powerful tools for constraining complicated quantum many-body systems in closed systems. In this work, we introduce a novel and experimentally feasible approach to detect quantum anomalies in open systems. Specifically, we claim that the mixed anomaly between translation and spin rotation symmetry gives distinctive characteristics for half-integer and i...
Jikang Wang: Ricci limit spaces are semi-locally simply connected #ICBS2024
มุมมอง 232 หลายเดือนก่อน
Assume that $(M_i,p_i)$ is a sequence of Riemannian $n$-manifolds satisfying Ric$\ge -(n-1)$ and converges to $(X,p)$ in the pointed Gromov-Hausdorff sense. We call such $(X,p)$ a Ricci space. We shall show that $X$ is semi-locally simply connected and talk about the fundamental group of $X$.
Robert Jerrard: Vortex reconnection in the 3d critical Abelian Higgs model #ICBS2024
มุมมอง 412 หลายเดือนก่อน
Robert Jerrard: Vortex reconnection in the 3d critical Abelian Higgs model #ICBS2024
国际基础科学大会 - 科学家面对面 - 顾险峰 #ICBS2024
มุมมอง 392 หลายเดือนก่อน
国际基础科学大会 - 科学家面对面 - 顾险峰 #ICBS2024
国际基础科学大会 - 科学家面对面 - 李明 #ICBS2024添加说明
มุมมอง 312 หลายเดือนก่อน
国际基础科学大会 - 科学家面对面 - 李明 #ICBS2024添加说明
国际基础科学大会 - 科学家面对面 #ICBS2024
มุมมอง 382 หลายเดือนก่อน
国际基础科学大会 - 科学家面对面 #ICBS2024
Chao Peng: Unidirectional light emission from a topological perspective #ICBS2024
มุมมอง 142 หลายเดือนก่อน
Chao Peng: Unidirectional light emission from a topological perspective #ICBS2024
Fusheng Deng: Rigidity & multiplicity of singularities assocaited to ample vector bundles #ICBS2024
มุมมอง 352 หลายเดือนก่อน
Fusheng Deng: Rigidity & multiplicity of singularities assocaited to ample vector bundles #ICBS2024
Junya Yagi: Tetrahedron duality #ICBS2024
มุมมอง 502 หลายเดือนก่อน
Junya Yagi: Tetrahedron duality #ICBS2024
Laurent Fargues: Some new geometric structures in the Langlands program #ICBS2024
มุมมอง 952 หลายเดือนก่อน
Laurent Fargues: Some new geometric structures in the Langlands program #ICBS2024
Lijing Shao: Testing Gravity Theories with Radio Pulsar Timing #ICBS2024
มุมมอง 472 หลายเดือนก่อน
Lijing Shao: Testing Gravity Theories with Radio Pulsar Timing #ICBS2024
Xuwen Zhu: Analysis of ALH* gravitational instantons #ICBS2024
มุมมอง 632 หลายเดือนก่อน
Xuwen Zhu: Analysis of ALH* gravitational instantons #ICBS2024
Jie Ma: Hypergraph bipartite Turan problems #ICBS2024
มุมมอง 122 หลายเดือนก่อน
Jie Ma: Hypergraph bipartite Turan problems #ICBS2024
Longyun Ding: On equivalence relations induced by Polish groups #ICBS2024
มุมมอง 142 หลายเดือนก่อน
Longyun Ding: On equivalence relations induced by Polish groups #ICBS2024
Angelo Cangelosi: Cognitive Robotics and AI: From Babies to Robots #ICBS2024
มุมมอง 142 หลายเดือนก่อน
Angelo Cangelosi: Cognitive Robotics and AI: From Babies to Robots #ICBS2024
Bin Chen: Reflected entropy and its implication in AdS$_3$/WCFT #ICBS2024
มุมมอง 202 หลายเดือนก่อน
Bin Chen: Reflected entropy and its implication in AdS$_3$/WCFT #ICBS2024
Ivan Loseu: Quantizations in Lie representation theory #ICBS2024
มุมมอง 272 หลายเดือนก่อน
Ivan Loseu: Quantizations in Lie representation theory #ICBS2024

ความคิดเห็น

  • @randomchannel-px6ho
    @randomchannel-px6ho 15 วันที่ผ่านมา

    Scherk 1979. Wtf.

  • @randomchannel-px6ho
    @randomchannel-px6ho 19 วันที่ผ่านมา

    Been thinking about that Kasputin Witten paper since the proof was announced. I think the Chinese are ahead in their understanding of nature now. I hope politcs does not sabotage the fruitful collabaration that has emerged

  • @marufahmed3416
    @marufahmed3416 หลายเดือนก่อน

    Sound is low

  • @alexeigaina3729
    @alexeigaina3729 หลายเดือนก่อน

    Congrats for a very good lecture!

  • @zhavlan1258
    @zhavlan1258 หลายเดือนก่อน

    Modern technologies make it possible to improve the Michelson-Morley experiment of 1881/2024 and use it to measure aircraft speeds of 300, 400 m/s. This allows you to 100% verify the postulates of Einstein's special theory of relativity. How dangerous will this be for people of big science, if there is other evidence from direct experience, postulate type: Light is an ordered vibration of gravitational quanta and dominant gravitational fields adjust the speed of light in a vacuum. Maybe it will be possible to make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics…

  • @zhavlan1258
    @zhavlan1258 หลายเดือนก่อน

    Пожалуйста подумайте: Как да Вы косвенно хитроумно подглядываете или перед Вами, для Вас прямо обнажаясь ❤раскрывается красота Вселенной. Вот такая разница между косвенным хитроумным и прямым опытом. Здравствуйте. Для большой науки нужны прямые опыты с прямыми доказательствами что скорость света -константа? Кто поможет создать рабочую группу со студентами для работы над новым экспериментом? Вы понимаете, что одного ума и человека, недостаточно. (за 119 лет), *все эксперименты* включая опыты Майкельсона-Морли, для определения константы скорости света - являются косвенные и неполные. Если бы эксперимент Майкельсона-Морли проводился в самолете и использовался в них, для определения скорости. только тогда этот опыт будет прямым. Поэтому Эйнштейн не полагается на эксперимент Майкельсона-Морли. Вопрос к Вам: Есть ли у вас пример такого непосредственного опыта? Есть же возможности, школьникам и студентам, самим измерять большой взрыв Вселенной её тёмную энергию, чёрные дыры, … Соберём учебно/практические пособия «Майкельсон Морли ГИБРИДНЫХ гироскопа (используя АТТОСЕКУНДНЫЕ импульсы)» с переключения в «лазерную рулетку; опорным сигналом *+опорное расстояние* в 1000000 м., с обратным зеркалом». (мы, не ищем эфир, Мы *увидим* как работает квантовая гравитация) Обращаюсь к Вам с предложением на совместное изобретения ГИБРИД гироскопа ИЗ НЕКРУГЛЫХ, двух катушек с новым типом оптического волокна с «полой сердцевиной из фотоно-замещенной вакуумной зоной или (NANF)», где - свет в каждом *плече* проходит по 500 (в дальномере «+» опорных 1000) км., при этом, не превышает параметры 94/94/94 см., и вес - 94кг. Предприятия по выпуску "Волоконно - оптических гироскопов" может выпускать ГИБРИД гироскопы и дальномеры, для учебно практического применения в школах и высших учебных заведений. Эйнштейна мечтал измерить скорость самолёта; 200, 300, 400, 500 м/сек - через опыт Майкельсона Морли 1881/2024 г., и только тогда, опыт будет прямой для СТО. И это возможно выполнить с помощью оптоволоконного ГИБРИД гироскопа. Вот исходя из выполненного более 70% опыта Майкельсона, возможно увидим доказательства постулат: Свет - это упорядоченная вибрация гравитационных квантов и доминантные гравитационные поля корректируют скорость света в вакууме. Думаю, получится совершать научные открытия; по астрономии, астрофизике, космологии, высшей теоретической физике,..

  • @kevindarter822
    @kevindarter822 หลายเดือนก่อน

    Spending time on the way that Hawking got to the initial thermal description was good. Kinda unappreaciated. At least in discussions of this subject matter in recent years.

    • @randomchannel-px6ho
      @randomchannel-px6ho 19 วันที่ผ่านมา

      No one intuitively grasps physics better than witten. His explanations might fly over your head at first but he's always giving you real explanations about why.

  • @accideux5182
    @accideux5182 2 หลายเดือนก่อน

    nah that humpty dumpty caught me off guard lmao

  • @laulaja-7186
    @laulaja-7186 2 หลายเดือนก่อน

    Good content, thanks for posting this!

  • @ZhanMorli
    @ZhanMorli 2 หลายเดือนก่อน

    Let's assume and assume that we managed to "improve" Michelson's experiment (1881) so that it determined the speed in an airplane; 300, 350, 400 meters per second. Question for you: what will change in BIG SCIENCE? ❤❤New technologies, new research tools. BIG SCIENCE doesn't want to eliminate the *BIG MUD* of noise in fundamental optical experiments. WHY? Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 250000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 84/84/84 cm, and the weight is 24 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  • @joepriority
    @joepriority 2 หลายเดือนก่อน

    very informative thank you

  • @shawns0762
    @shawns0762 2 หลายเดือนก่อน

    There is no black holes. Most people don't know that Einstein said that singularities are not possible. In the 1939 journal "Annals of Mathematics" he wrote - "The essential result of this investigation is a clear understanding as to why the Schwarzchild singularities (Schwarzchild was the first to raise the issue of General Relativity predicting singularities) do not exist in physical reality. Although the theory given here treats only clusters (star clusters) whose particles move along circular paths it does seem to be subject to reasonable doubt that more general cases will have analogous results. The Schwarzchild singularities do not appear for the reason that matter cannot be concentrated arbitrarily. And this is due to the fact that otherwise the constituting particles would reach the velocity of light." He was referring to the phenomenon of dilation. Mass that is dilated is smeared through spacetime relative to an outside observer. It's the phenomenon behind the phrase "mass becomes infinite at the speed of light". A graph illustrates its squared nature, dilation increases at an exponential rate the closer you get to the speed of light. A time dilation graph illustrates the same phenomenon, it's not just time that gets dilated. Dilation will occur wherever there is an astronomical quantity of mass because high mass means high momentum. This includes the centers of very high mass stars and the overwhelming majority of galaxy centers. The mass at the center of our own galaxy is dilated. This means that there is no valid XYZ coordinate we can attribute to it, you can't point your finger at something that is smeared through spacetime. In other words that mass is all around us. This is the explanation for dark matter/galaxy rotation curves. The "missing mass" is dilated mass.

  • @zhavlan1258
    @zhavlan1258 2 หลายเดือนก่อน

    Let's assume and assume that we managed to "improve" Michelson's experiment (1881) so that it determined the speed in an airplane; 300, 350, 400 meters per second. Question for you: what will change in BIG SCIENCE? New technologies, new research tools. BIG SCIENCE doesn't want to eliminate the *BIG MUD* of noise in fundamental optical experiments. WHY? Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 250000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 84/84/84 cm, and the weight is 24 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  • @triplef3v3r
    @triplef3v3r 2 หลายเดือนก่อน

    We love you Ed, you are the real human example to follow. I hope I had a father or brother like you in a different universe. Love you forever. Sometimes we imagine you sitting beside Einstein talking to infinity.

  • @zhavlan1258
    @zhavlan1258 2 หลายเดือนก่อน

    Предположим, нам удалось «улучшить» эксперимент Майкельсона (1881 г.) так, чтобы он определил; Скорость самолета 300, 350, 400 метров в секунду. Вопрос к вам: что изменится в БОЛЬШОЙ НАУКЕ?

  • @zhavlan1258
    @zhavlan1258 2 หลายเดือนก่อน

    ❤❤New technologies, new research tools. BIG SCIENCE doesn't want to eliminate the *BIG MUD* of noise in fundamental optical experiments. WHY? Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 250000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 84/84/84 cm, and the weight is 24 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  • @zhavlan1258
    @zhavlan1258 2 หลายเดือนก่อน

    New technologies, new research tools. BIG SCIENCE doesn't want to eliminate the *BIG MUD* of noise in fundamental optical experiments. WHY?❤? Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 250000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 84/84/84 cm, and the weight is 24 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  • @zhavlan1258
    @zhavlan1258 2 หลายเดือนก่อน

    New technologies, ❤new research tools❤. BIG SCIENCE doesn't want to eliminate the *BIG MUD* of noise in fundamental optical experiments. WHY? Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 250000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 84/84/84 cm, and the weight is 24 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  •  2 หลายเดือนก่อน

    There is a typo in the sequence r(3,t) mentioned in the fourth slide at 6:20. It is 1, 3, 6, 9, 14, 18, 23, 28, 36 according to the entry A000791 in OEIS.

  • @tomandersenvideo
    @tomandersenvideo 2 หลายเดือนก่อน

    Modern particle physics seems like grasping for a new straw once every month or so. Zero real progress since the 1970’s.

    • @JetoXr
      @JetoXr 2 หลายเดือนก่อน

      This comment belies a fundamental understanding of the foundations for modern string theory and its contributions in the past 60 years to the landscape of particle interactions.

  • @shawns0762
    @shawns0762 3 หลายเดือนก่อน

    Most people don't know that Einstein said that singularities are not possible. In the 1939 journal "Annals of Mathematics" he wrote - "The essential result of this investigation is a clear understanding as to why the Schwarzchild singularities (Schwarzchild was the first to raise the issue of General Relativity predicting singularities) do not exist in physical reality. Although the theory given here treats only clusters (star clusters) whose particles move along circular paths it does seem to be subject to reasonable doubt that more general cases will have analogous results. The Schwarzchild singularities do not appear for the reason that matter cannot be concentrated arbitrarily. And this is due to the fact that otherwise the constituting particles would reach the velocity of light." He was referring to the phenomenon of dilation (sometimes called gamma or y) mass that is dilated is smeared through spacetime relative to an outside observer. It's the phenomenon behind the phrase "mass becomes infinite at the speed of light". A 2 axis graph illustrates the squared nature of the phenomenon, dilation increases at an exponential rate the closer you get to the speed of light. A "time dilation" graph illustrates the same phenomenon, it's not just time that gets dilated. Dilation will occur wherever there is an astronomical quantity of mass because high mass means high momentum. This includes the centers of very high mass stars and the overwhelming majority of galaxy centers. It can be inferred mathematically that the mass at the center of our own galaxy must be dilated. This means that there is no valid XYZ coordinate we can attribute to it, you can't point your finger at something that is smeared through spacetime. More precisely, everywhere you point is equally valid. In other words, that mass is all around us. This is the explanation for galaxy rotation curves/dark matter, the "missing mass" is dilated mass. Dilation does not occur in galaxies with low mass centers because they do not have enough mass to achieve relativistic velocities. It has been confirmed in 6 very low mass galaxies including NGC 1052-DF2 and DF4 to have no dark matter, in other words they have normal rotation rates.

  • @SpinningSpinor
    @SpinningSpinor 3 หลายเดือนก่อน

    Hi BIMSA, will you upload more videos of other zoom lectures on TH-cam?

  • @kalevala29
    @kalevala29 3 หลายเดือนก่อน

    Over the years, she's become a more effective lecturer.

  • @BRunoAWAY
    @BRunoAWAY 3 หลายเดือนก่อน

    Where muldimensional integrarion with monte carlo tecnique can be used on this subject?

  • @mateuszokonski4318
    @mateuszokonski4318 4 หลายเดือนก่อน

    Thank you for this wonderful lecture 🙂

  • @mkirtikoushik8471
    @mkirtikoushik8471 4 หลายเดือนก่อน

    No comments sorry sir I didn't study maths in class 12 CBSE dropped for NEET

  •  4 หลายเดือนก่อน

    The slides are available at: bimsa.net/doc/notes/20093.pdf