Zobrazeno 1 - 10
of 103 516
pro vyhledávání: '"Wang , Jian"'
Autor:
Lu, Kai-Xing, Li, Yan-Rong, Wu, Qingwen, Ho, Luis C., Zhang, Zhi-Xiang, Feng, Hai-Cheng, Li, Sha-Sha, Chen, Yong-Jie, Sun, Mouyuan, Shu, Xinwen, Guo, Wei-Jian, Cheng, Cheng, Wang, Jian-Guo, Kim, Dongchan, Wang, Jian-Min, Bai, Jin-Ming
Changing-look active galactic nuclei (CL-AGNs), characterized by emerging or disappearing of broad lines accompanied with extreme continuum flux variability, have drawn much attention for their potential of revealing physical processes underlying AGN
Externí odkaz:
http://arxiv.org/abs/2411.18917
CO-CHANGES II: spatially resolved IRAM 30M CO line observations of 23 nearby edge-on spiral galaxies
Autor:
Jiang, Yan, Li, Jiang-Tao, Tan, Qing-Hua, Ji, Li, Bregman, Joel N., Wang, Q. Daniel, Wang, Jian-Fa, Lu, Li-Yuan, Jiang, Xue-Jian
Molecular gas, as the fuel for star formation, and its relationship with atomic gas are crucial for understanding how galaxies regulate their star forming (SF) activities. We conducted IRAM 30m observations of 23 nearby spiral galaxies from the CHANG
Externí odkaz:
http://arxiv.org/abs/2412.09855
The purpose of this paper is to establish asymptotic behaviors of time-inhomogeneous multi-scale stochastic differential equations (SDEs). To achieve them, we analyze the evolution system of measures for time-inhomogeneous Markov semigroups, and inve
Externí odkaz:
http://arxiv.org/abs/2412.09850
Autor:
Songsheng, Yu-Yang, Wang, Jian-Min, Cao, Yuan, Chen, XueFei, Xiong, JianPing, Zhang, Zhi-Xiang, Cai, Rong-Gen
The growing ``Hubble tension'' has prompted the need for precise measurements of cosmological distances. This paper demonstrates a purely geometric approach for determining the distance to extragalactic binaries through a joint analysis of spectroast
Externí odkaz:
http://arxiv.org/abs/2412.08889
Face image restoration aims to enhance degraded facial images while addressing challenges such as diverse degradation types, real-time processing demands, and, most crucially, the preservation of identity-specific features. Existing methods often str
Externí odkaz:
http://arxiv.org/abs/2412.06753
Autor:
Frankl, Peter, Wang, Jian
Given a family $\mathcal{F}\subset 2^{[n]}$ and $1\leq i\neq j\leq n$, we use $\mathcal{F}(\bar{i},j)$ to denote the family $\{F\setminus \{j\}\colon F\in \mathcal{F},\ F\cap \{i,j\}=\{j\}\}$. The sturdiness of $\mathcal{F}$ is defined as the minimum
Externí odkaz:
http://arxiv.org/abs/2412.07090
Autor:
Jia, Qi, Benally, Onri J., Zink, Brandon, Zhang, Delin, Lv, Yang, Liang, Shuang, Lyu, Deyuan, Chen, Yu-Chia, Yang, Yifei, Huang, Yu Han, Wang, Jian-Ping
Superparamagnetic tunnel junctions (sMTJs) are emerging as promising components for stochastic units in neuromorphic computing, owing to their tunable random switching behavior. Conventional MTJ control methods, such as spin-transfer torque (STT) and
Externí odkaz:
http://arxiv.org/abs/2412.06256
In this paper, we study the local boundedness of local weak solutions to the following parabolic equation associated with fractional $p$-Laplacian type operators $$ \partial_t u(t,x)-\text{p.v.}\int_{\R^d}|u(t,y)-u(t,x)|^{p-2}(u(t,y)-u(t,x))J(t;x,y)\
Externí odkaz:
http://arxiv.org/abs/2412.03770
Autor:
Feng, Hai-Cheng, Li, Sha-Sha, Bai, J. M., Liu, H. T., Lu, Kai-Xing, Pang, Yu-Xuan, Sun, Mouyuan, Wang, Jian-Guo, Xu, Yerong, Zhang, Yang-Wei, Zhou, Shuying
Current reverberation mapping (RM) studies primarily focus on single emission lines, particularly the \hb\ line, which may not fully reveal the geometry and kinematic properties of the broad-line region (BLR). To overcome this limitation, we conducte
Externí odkaz:
http://arxiv.org/abs/2412.02204