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- East China Normal UniversityCN10 papers
- Chongqing UniversityCN5 papers
- ETH ZurichCH3 papers
- Paul Scherrer InstituteCH3 papers
- Capital Normal UniversityCN2 papers
- Changzhou Institute of TechnologyCN2 papers
- China Automotive Engineering Research InstituteCN2 papers
- Hong Kong Polytechnic UniversityHK2 papers
- Institute of PhysicsPL2 papers
- Kyung Hee UniversityKR2 papers
- Singapore University of Technology and DesignSG2 papers
- Southern University of Science and TechnologyCN2 papers
6 papers · 1 filter
Positivity Conditions for Cubic, Quartic and Quintic Polynomials
Liqun Qi, Yisheng Song, Xinzhen Zhang
We present a necessary and sufficient condition for a cubic polynomial to be positive for all positive reals. We identify the set where the cubic polynomial is nonnegative but not…
Copositivity of Three-Dimensional Symmetric Tensors
Liqun Qi, Yisheng Song, Xinzhen Zhang
In this paper, we seek analytically checkable necessary and sufficient condition for copositivity of a three-dimensional symmetric tensor. We first show that for a general third or…
A Design of Cooperative Overtaking Based on Complex Lane Detection and Collision Risk Estimation
Junlan Chen, Ke Wang, Huanhuan Bao +1
Cooperative overtaking is believed to have the capability of improving road safety and traffic efficiency by means of the real-time information exchange between traffic participant…
A feature-supervised generative adversarial network for environmental monitoring during hazy days
Ke Wang, Siyuan Zhang, Junlan Chen +2
The adverse haze weather condition has brought considerable difficulties in vision-based environmental applications. While, until now, most of the existing environmental monitoring…
The Adaptability and Challenges of Autonomous Vehicles to Pedestrians in Urban China
Ke Wang, Gang Li, Junlan Chen +4
China is the world's largest automotive market and is ambitious for autonomous vehicles (AVs) development. As one of the key goals of AVs, pedestrian safety is an important issue i…
Monotone iterative schemes for positive solutions of a fractional differential system with integral boundary conditions on an infinite interval
Yaohong Li, Wei Cheng, Jiafa Xu
In this paper, using the monotone iterative technique and the Banach contraction mapping principle, we study a class of fractional differential system with integral boundary on an…