output
20082026
most citedDynamic portfolio strategy using clustering approach

72 citations

Showing 2019Show all

5 papers · 1 filter

cs.CV2019★ 7 cited

Concise and Effective Network for 3D Human Modeling from Orthogonal Silhouettes

Bin Liu, Xiuping Liu, Zhixin Yang +1

In this paper, we revisit the problem of 3D human modeling from two orthogonal silhouettes of individuals (i.e., front and side views). Different from our prior work, a supervised…

math.DG2019★ 4 cited

Hopf algebras arising from dg manifolds

Jiahao Cheng, Zhuo Chen, Dadi Ni

Let be a dg manifold. The space of vector fields with shifted degrees is a Lie algebra object in the homology category $\ma…

math.GN2019

On some kinds of weakly sober spaces

Xinpeng Wen, Xiaoquan Xu

In \cite{E_2018}, Erné relaxed the concept of sobriety in order to extend the theory of sober spaces and locally hypercompact spaces to situations where directed joins were missing…

math.AP2019★ 6 cited

Global existence of weak solutions to the compressible quantum Navier-Stokes equations with degenerate viscosity

Boqiang Lü, Rong Zhang, Xin Zhong

We study the compressible quantum Navier-Stokes (QNS) equations with degenerate viscosity in the three dimensional periodic domains. On the one hand, we consider QNS with additiona…

physics.soc-ph2019★ 8 cited

Multiple learning mechanisms promote cooperation in public goods games with project selection

Li-Xin Zhong, Wen-Juan Xu, Rong-Da Chen +5

How evolution favors cooperation is a fundamental issue in social and economic systems. In the business world, actively selecting a suitable project is usually helpful for a busine…