Zobrazeno 1 - 10
of 842
pro vyhledávání: '"Popov, Alexander P."'
Autor:
Popov, Alexander, Degirmenci, Alperen, Wehr, David, Hegde, Shashank, Oldja, Ryan, Kamenev, Alexey, Douillard, Bertrand, Nistér, David, Muller, Urs, Bhargava, Ruchi, Birchfield, Stan, Smolyanskiy, Nikolai
We propose the use of latent space generative world models to address the covariate shift problem in autonomous driving. A world model is a neural network capable of predicting an agent's next state given past states and actions. By leveraging a worl
Externí odkaz:
http://arxiv.org/abs/2409.16663
Here is a more detailed description of the algorithm proposed in [1]. This algorithm simultaneously uses two cryptographic procedures: encryption using a generalization of the Markovski algorithm [2] and encryption using a system of orthogonal operat
Externí odkaz:
http://arxiv.org/abs/2407.14858
Autor:
Popov, Alexander D.
We consider classical and quantum dynamics of relativistic oscillator in Minkowski space $\mathbb{R}^{3,1}$. It is shown that for a non-zero frequency parameter $\omega$ the covariant phase space of the classical Klein-Gordon oscillator is a homogene
Externí odkaz:
http://arxiv.org/abs/2405.14349
Autor:
Meyer, Nico, Murauer, Jakob, Popov, Alexander, Ufrecht, Christian, Plinge, Axel, Mutschler, Christopher, Scherer, Daniel D.
Reinforcement learning is a powerful framework aiming to determine optimal behavior in highly complex decision-making scenarios. This objective can be achieved using policy iteration, which requires to solve a typically large linear system of equatio
Externí odkaz:
http://arxiv.org/abs/2404.10546
Autor:
Popov, Alexander D.
We discuss Riemannian geometry of one-dimensional quantum harmonic oscillator. Its wavefunction is a holomorphic section of the complex line bundle $L_{\sf{v}}$ over the phase space $\mathbb{R}^2$. We show that the energy eigenfunctions $\psi_n$ with
Externí odkaz:
http://arxiv.org/abs/2404.01756
Autor:
Popov, Alexander D.
We show that confinement of quarks and gluons can be explained by their interaction with the vacuum Abelian gauge field $A_{\sf{vac}}$, which is implicitly introduced by the canonical commutation relations and generates the vacuum force. The backgrou
Externí odkaz:
http://arxiv.org/abs/2402.06404
Autor:
Entin, Alexei, Popov, Alexander
We study the irreducibility and Galois group of random polynomials over function fields. We prove that a random polynomial $f=y^n+\sum_{i=0}^{n-1}a_i(x)y^i\in\mathbb F_q[x][y]$ with i.i.d coefficients $a_i$ taking values in the set $\{a(x)\in\mathbb{
Externí odkaz:
http://arxiv.org/abs/2311.14862
Autor:
Popov, Alexander D.
Geometrically, quantum mechanics is defined by a complex line bundle $L_\hbar$ over the classical particle phase space $T^*{R}^3\cong{R}^6$ with coordinates $x^a$ and momenta $p_a$, $a,...=1,2,3$. This quantum bundle $L_\hbar$ is endowed with a conne
Externí odkaz:
http://arxiv.org/abs/2310.06507
Autor:
Caputo, Claudio, Chiarello, Gianluigi, Corvaglia, Alessandro, Cuna, Federica, D'Anzi, Brunella, De Filippis, Nicola, Elmetenawee, Walaa, Gorini, Edoardo, Grancagnolo, Francesco, Greco, Matteo, Gribanov, Sergei, Johnson, Kurtis, Miccoli, Alessandro, Panareo, Marco, Popov, Alexander, Primavera, Margherita, Taliercio, Angela, Tassielli, Giovanni Francesco, Ventura, Andrea, Xin, Shuiting
IDEA (Innovative Detector for an Electron-positron Accelerator) is a general-purpose detector concept, designed to study electron-positron collisions in a wide energy range from a very large circular leptonic collider. Its drift chamber is designed t
Externí odkaz:
http://arxiv.org/abs/2211.04220
Autor:
Popov, Alexander D.
In 1978, Friedberg and Lee introduced the phenomenological soliton bag model of hadrons, generalizing the MIT bag model developed in 1974 shortly after the formulation of QCD. In this model, quarks and gluons are confined due to coupling with a real
Externí odkaz:
http://arxiv.org/abs/2211.03096