Zobrazeno 1 - 10
of 30 003
pro vyhledávání: '"CHENG, WEI"'
Autor:
Shapera, Ethan P., Lee, Cheng-Wei
We demonstrate a machine learning based approach which can learn the time-dependent electronic excitation dynamics of small molecules subjected to ion irradiation. Ensembles of recurrent neural networks are trained on data generated by time-dependent
Externí odkaz:
http://arxiv.org/abs/2409.14042
Can thermal nonreciprocity improve the radiative cooling efficiency? Probably not.
Comment: 12 pages, 3 figures
Comment: 12 pages, 3 figures
Externí odkaz:
http://arxiv.org/abs/2409.13763
We explore the potential primordial connection between the black hole merger events detected by LIGO and the nano-Hz stochastic gravitational wave background observed by pulsar timing arrays. We propose an innovative mechanism for the formation of pr
Externí odkaz:
http://arxiv.org/abs/2409.10251
Domain walls are topological defects produced by the spontaneous symmetry-breaking of discrete symmetry during cosmological phase transitions. The horizon-size domain wall can significantly contribute to the energy density in the late-evolution stage
Externí odkaz:
http://arxiv.org/abs/2409.09986
Large language models (LLMs) have achieved impressive performance on code generation. Although prior studies enhanced LLMs with prompting techniques and code refinement, they still struggle with complex programming problems due to rigid solution plan
Externí odkaz:
http://arxiv.org/abs/2409.05001
On a smooth closed manifold $M$, we introduce a novel theory of maximal slope curves for any pair $(\phi,H)$ with $\phi$ a semiconcave function and $H$ a Hamiltonian. By using the notion of maximal slope curve from gradient flow theory, the intrinsic
Externí odkaz:
http://arxiv.org/abs/2409.00961
Autor:
Cheng, Wei, Wei, Wenxue
Let $(M,g)$ be a closed, connected and orientable Riemannian manifold with nonnegative Ricci curvature. Consider a Lagrangian $L(x,v):TM\to\R$ defined by $L(x,v):=\frac 12g_x(v,v)-\omega(v)+c$, where $c\in\R$ and $\omega$ is a closed 1-form. From the
Externí odkaz:
http://arxiv.org/abs/2409.00958
The internal structure of the light scalar meson $a_0(980)$ is explored in the three-body $D$ decays of $D\to a_0(980)P\to P_1P_2P$ through the intermediate state $a_0(980)$, where $P$ denotes a pseudoscalar meson. The quasi-two-body $D\to a_0(980)^+
Externí odkaz:
http://arxiv.org/abs/2408.13942
Autor:
Light, Jonathan, Cai, Min, Chen, Weiqin, Wang, Guanzhi, Chen, Xiusi, Cheng, Wei, Yue, Yisong, Hu, Ziniu
In this paper, we propose a new method Strategist that utilizes LLMs to acquire new skills for playing multi-agent games through a self-improvement process. Our method gathers quality feedback through self-play simulations with Monte Carlo tree searc
Externí odkaz:
http://arxiv.org/abs/2408.10635
Polarization and wavelength multiplexing are the two most widely employed techniques to improve the capacity in the metasurfaces. Existing works have pushed each technique to its individual limits. For example, the polarization multiplexing channels
Externí odkaz:
http://arxiv.org/abs/2408.09509