Zobrazeno 1 - 10
of 28 104
pro vyhledávání: '"Lue and"'
Autor:
Dou, Fangfang, Lü, Peimin
In this paper, we investigate an inverse Cauchy problem for a stochastic hyperbolic equation. A Lipschitz type observability estimate is established using a pointwise Carleman identity. By minimizing the constructed Tikhonov-type functional, we obtai
Externí odkaz:
http://arxiv.org/abs/2410.12370
The Willmore Problem seeks the surface in $\mathbb{S}^3\subset\mathbb{R}^4$ of a given topological type minimizing the squared-mean-curvature energy $W = \int |H_{\mathbb{R}^4}|^2 = area + \int |H_{\mathbb{S}^3}|^2$. The longstanding Willmore Conject
Externí odkaz:
http://arxiv.org/abs/2410.12582
Autor:
Li, Zhuowen, Zhu, Chunhua, Lu, Xizhen, Lü, Guoliang, Li, Lin, Liu, Helei, Guo, Sufen, Yu, Jinlong
Based on astrometric measurements and spectral analysis from $Gaia$ DR3, two quiescent black hole (BH) binaries, $Gaia$ BH1 and BH2, have been identified. Their origins remain controversial, particularly for $Gaia$ BH1. By considering a rapidly rotat
Externí odkaz:
http://arxiv.org/abs/2410.10581
In June 2023, multiple pulsar timing array collaborations provided evidence for the existence of a stochastic gravitational wave background. Scalar induced gravitational waves (SIGWs), as one of the most likely sources of stochastic gravitational wav
Externí odkaz:
http://arxiv.org/abs/2410.10111
The prompt emission mechanism of gamma-ray bursts (GRBs) is a long-standing open question, and GRBs have been considered as potential sources of high-energy neutrinos. Despite many years of search for the neutrino events associated with GRBs from Ice
Externí odkaz:
http://arxiv.org/abs/2410.09438
Short gamma-ray bursts (SGRBs) with extended emission (EE) are composed of initial main emission with a short-hard spike (ME) and followed by a long-lasting EE. Whether the ME and EE originated from the same origin or not, as well as the jet composit
Externí odkaz:
http://arxiv.org/abs/2410.09415
Autor:
Lü, Xin
Let $(S,\mathcal{F})$ be a foliated surface over the complex number of general type, i.e., the Kodaira dimension $\mathrm{Kod}(\mathcal{F})=2$. We study the geometry of the canonical map $\varphi$ of the foliated surface $(S,\mathcal{F})$, and prove
Externí odkaz:
http://arxiv.org/abs/2410.08465
In this paper, we address the shape formation problem for massive robot swarms in environments where external localization systems are unavailable. Achieving this task effectively with solely onboard measurements is still scarcely explored and faces
Externí odkaz:
http://arxiv.org/abs/2410.06052
NFTracer: Tracing NFT Impact Dynamics in Transaction-flow Substitutive Systems with Visual Analytics
Impact dynamics are crucial for estimating the growth patterns of NFT projects by tracking the diffusion and decay of their relative appeal among stakeholders. Machine learning methods for impact dynamics analysis are incomprehensible and rigid in te
Externí odkaz:
http://arxiv.org/abs/2409.15754
Autor:
Liu, Yasong, Lü, Huazhong
A graph $G$ $=$ $(V,E)$ is vertex-pancyclic if for every vertex $u$ and any integer $l$ ranging from $3$ to $|V|$, $G$ contains a cycle $C$ of length $l$ such that $u$ is on $C$. A bipartite graph $G$ $=$ $(V,E)$ is vertex-bipancyclic if for every ve
Externí odkaz:
http://arxiv.org/abs/2409.14015