Zobrazeno 1 - 10
of 14 848
pro vyhledávání: '"Barat, A."'
We investigate the three-dimensional compressible Euler-Maxwell system, a model for simulating the transport of electrons interacting with propagating electromagnetic waves in semiconductor devices. First, we show the global well-posedness of classic
Externí odkaz:
http://arxiv.org/abs/2407.00277
Learning a parametric model from a given dataset indeed enables to capture intrinsic dependencies between random variables via a parametric conditional probability distribution and in turn predict the value of a label variable given observed variable
Externí odkaz:
http://arxiv.org/abs/2406.09172
Blockchain's decentralization, transparency, and tamper-resistance properties have facilitated the system's use in various application fields. However, the low throughput and high confirmation latency hinder the widespread adoption of Blockchain. Man
Externí odkaz:
http://arxiv.org/abs/2405.20521
We present a weak-strong uniqueness result for the inhomogeneous Navier-Stokes (INS) equations in $\mathbb{R}^d$ ($d=2,3$) for bounded initial densities that are far from vacuum. Given a strong solution within the class employed in Paicu, Zhang and Z
Externí odkaz:
http://arxiv.org/abs/2404.12858
We investigate the Navier-Stokes-Cattaneo-Christov (NSC) system in $\mathbb{R}^d$ ($d\geq3$), a model of heat-conductive compressible flows serving as a finite speed of propagation approximation of the Navier-Stokes-Fourier (NSF) system. Due to the p
Externí odkaz:
http://arxiv.org/abs/2404.07809
Autor:
Crin-Barat, Timothée, Manea, Dragoş
In this paper, we analyze the preservation of asymptotic properties of partially dissipative hyperbolic systems when switching to a discrete setting. We prove that one of the simplest consistent and unconditionally stable numerical methods - the cent
Externí odkaz:
http://arxiv.org/abs/2404.06380
Autor:
Barat, Saugata, Désert, Jean-Michel, Vazan, Allona, Baeyens, Robin, Line, Michael R., Fortney, Jonathan J., David, Trevor J., Livingston, John H., Jacobs, Bob, Panwar, Vatsal, Shivkumar, Hinna, Todorov, Kamen O., Pino, Lorenzo, Mraz, Georgia, Petigura, Erik A.
Young transiting exoplanets offer a unique opportunity to characterize the atmospheres of fresh and evolving products of planet formation. We present the transmission spectrum of V1298 Tau b; a 23 Myr old warm Jovian sized planet orbiting a pre-main
Externí odkaz:
http://arxiv.org/abs/2312.16924
We investigate the diffusive relaxation limit and the time-asymptotic stability of the Jin-Xin model toward viscous conservation laws in $\mathbb{R}^d$ with $d\geq1$. First, we establish uniform regularity estimates with respect to both the time and
Externí odkaz:
http://arxiv.org/abs/2311.04105
In this paper, we consider the problem of finding an optimal energy management policy for a network of sensor nodes capable of harvesting their own energy and sharing it with other nodes in the network. We formulate this problem in the discounted cos
Externí odkaz:
http://arxiv.org/abs/2310.05911
In a graph $G$, the $2$-neighborhood of a vertex set $X$ consists of all vertices of $G$ having at least $2$ neighbors in $X$. We say that a bipartite graph $G(A,B)$ satisfies the double Hall property if $|A|\geq2$, and every subset $X \subseteq A$ o
Externí odkaz:
http://arxiv.org/abs/2310.02909