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- Capital Normal UniversityCN14 papers
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12 papers · 1 filter
Deforming a convex hypersurface by anisotropic curvature flows
Hongjie Ju, Boya Li, Yannan Liu
In this paper, we consider a fully nonlinear curvature flow of a convex hypersurface in the Euclidean n-space. This flow involves k-th elementary symmetric function for principal c…
Exact Phase Transitions of Model RB with Slower-Growing Domains
Jun Liu, Ke Xu, Guangyan Zhou
The second moment method has always been an effective tool to lower bound the satisfiability threshold of many random constraint satisfaction problems. However, the calculation is…
Entanglement Witnesses Based on Symmetric Informationally Complete Measurements
Tao Li, Le-Min Lai, Deng-Feng Liang +2
We study entanglement witness and present a construction of entanglement witnesses in terms of the symmetric informationally complete measurements (SIC-POVM). The capability of our…
Sequential Reinforced 360-Degree Video Adaptive Streaming with Cross-user Attentive Network
Jun Fu, Zhibo Chen, Xiaoming Chen +1
In the tile-based 360-degree video streaming, predicting user's future viewpoints and developing adaptive bitrate (ABR) algorithms are essential for optimizing user's quality of ex…
Reverse-engineering Bar Charts Using Neural Networks
Fangfang Zhou, Yong Zhao, Wenjiang Chen +5
Reverse-engineering bar charts extracts textual and numeric information from the visual representations of bar charts to support application scenarios that require the underlying i…
Solving the isomorphism problems for two families of parafree groups
Haimiao Chen
For any integers with and , let denote the group presented by ; for any integers , let den…