8 citations · 11 across the 4 of their papers we have counts for
4 papers
DRGraph: An Efficient Graph Layout Algorithm for Large-scale Graphs by Dimensionality Reduction
Minfeng Zhu, Wei Chen, Yuanzhe Hu +3
Efficient layout of large-scale graphs remains a challenging problem: the force-directed and dimensionality reduction-based methods suffer from high overhead for graph distance and…
Frame Dragging Effect on Moment of Inertia and Radius of Gyration of Neutron Star
De-hua Wen, Wei Chen, Jian-xun Hu +1
Accurate to the first order in the uniform angular velocity, the general relativity frame dragging effect of the moments of inertia and radii of gyration of two kinds of neutron st…
A New Regularization Method in 3-Dimensional Momentum Space
Liang-gang Liu, Xiang-Qian Luo, Wei Chen
We propose a new method to calculate the 4-dimensional divergent integrals. By calculating the one loop integral as an example, the regularization of the integrals in 3-dimension m…
N N bar,Delta bar N, Delta N bar excitation for the pion propagator in nuclear matter
Liang-gang Liu, Xiang-qian Luo, Qi-fa Zhou +2
The particle-hole and Delta -hole excitations are well-known elementary excitation modes for the pion propagator in nuclear matter. But, the excitation also involves antiparticles,…