Zobrazeno 1 - 10
of 7 328
pro vyhledávání: '"Wang, Ran"'
Let $\{X(t)\}_{t\geqslant0}$ be the generalized fractional Brownian motion introduced by Pang and Taqqu (2019): \begin{align*} \{X(t)\}_{t\ge0}\overset{d}{=}&\left\{ \int_{\mathbb R} \left((t-u)_+^{\alpha}-(-u)_+^{\alpha} \right) |u|^{-\gamma/2} B(du
Externí odkaz:
http://arxiv.org/abs/2405.11851
This work introduces a novel value decomposition algorithm, termed \textit{Dynamic Deep Factor Graphs} (DDFG). Unlike traditional coordination graphs, DDFG leverages factor graphs to articulate the decomposition of value functions, offering enhanced
Externí odkaz:
http://arxiv.org/abs/2405.05542
Semi-supervised symmetric non-negative matrix factorization (SNMF) utilizes the available supervisory information (usually in the form of pairwise constraints) to improve the clustering ability of SNMF. The previous methods introduce the pairwise con
Externí odkaz:
http://arxiv.org/abs/2405.02688
Autor:
Wang, Feige, Yang, Jinyi, Fan, Xiaohui, Venemans, Bram, Decarli, Roberto, Bañados, Eduardo, Walter, Fabian, Barth, Aaron J., Bian, Fuyan, Davies, Frederick B., Eilers, Anna-Christina, Farina, Emanuele Paolo, Hennawi, Joseph F., Li, Jiang-Tao, Mazzucchelli, Chiara, Wang, Ran, Wu, Xue-Bing, Yue, Minghao
The [CII] 158 $\mu$m emission line and the underlying far-infrared (FIR) dust continuum are important tracers for studying star formation and kinematic properties of early galaxies. We present a survey of the [CII] emission lines and FIR continua of
Externí odkaz:
http://arxiv.org/abs/2404.15413
Autor:
Wang, Jing, Lin, Xuchen, Yang, Dong, Staveley-Smith, Lister, Walter, Fabian, Wang, Q. Daniel, Wang, Ran, Battisti, A. J., Catinella, Barbara, Chen, Hsiao-Wen, Cortese, Luca, Fisher, D. B., Ho, Luis C., Ji, Suoqing, Jiang, Peng, Kauffmann, Guinevere, Kong, Xu, Liu, Ziming, Shao, Li, Wang, Jie, Wang, Lile, Wang, Shun
We present a statistical study of the properties of diffuse HI in ten nearby galaxies, comparing the HI detected by the single-dish telescope FAST (FEASTS program) and the interferometer VLA (THINGS program), respectively. The THINGS' observation mis
Externí odkaz:
http://arxiv.org/abs/2404.09422
Autor:
Ge, Fuchun, Wang, Ran, Qu, Chen, Zheng, Peikun, Nandi, Apurba, Conte, Riccardo, Houston, Paul L., Bowman, Joel M., Dral, Pavlo O.
Machine learning potentials (MLPs) are widely applied as an efficient alternative way to represent potential energy surfaces (PES) in many chemical simulations. The MLPs are often evaluated with the root-mean-square errors on the test set drawn from
Externí odkaz:
http://arxiv.org/abs/2403.11216
In two-dimensional system with Rashba spin-orbit coupling, it is well-known that superconductivity can have mixed spin-singlet and -triplet parity, and the $\boldsymbol{d}$-vector of spin-triplet pairing is parallel to $\boldsymbol{g}$-vector of Rash
Externí odkaz:
http://arxiv.org/abs/2403.05051
Electrocatalytic CO2 reduction technology is key to mitigating greenhouse gas emissions and the energy crisis. However, controlling the selectivity of CO2RR products at low overpotential remains a challenge. In this paper, we predicted five high-perf
Externí odkaz:
http://arxiv.org/abs/2403.01730
Autor:
Li, Jianan, Wang, Ran, Pensabene, Antonio, Walter, Fabian, Venemans, Bram P., Decarli, Roberto, Bañados, Eduardo, Cox, Pierre, Neri, Roberto, Omont, Alain, Cai, Zheng, Khusanova, Yana, Xu, Fuxiang, Riechers, Dominik, wagg, Jeff, Shao, Yali, Liu, Yuanqi, Menten, Karl M., Li, Qiong, Fan, Xiaohui
We present observations using the NOrthern Extended Millimetre Array (NOEMA) of CO and $\rm H_{2}O$ emission lines, and the underlying dust continuum in two quasars at $z \sim 6$, i.e., P215-16 at $z$ = 5.78 and J1429+5447 at $z$ = 6.18. Notably, amo
Externí odkaz:
http://arxiv.org/abs/2401.04590
Disentangling orbital (OAM) and spin (SAM) angular momenta in the ultrafast spin dynamics of two-dimensional (2D) ferromagnets on subfemtoseconds is a challenge in the field of ultrafast magnetism. Herein, we employed non-collinear spin version of re
Externí odkaz:
http://arxiv.org/abs/2401.04038