216 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- East China Normal UniversityCN52 papers
- Chongqing UniversityCN21 papers
- Shanxi UniversityCN21 papers
- Chinese Academy of SciencesCN18 papers
- University of Shanghai for Science and TechnologyCN11 papers
- Jinan Institute of Quantum TechnologyCN9 papers
- New York University ShanghaiCN9 papers
- University of Chinese Academy of SciencesCN8 papers
- ETH ZurichCH7 papers
- Henan Polytechnic UniversityCN7 papers
- Institute of PhysicsPL7 papers
- Paul Scherrer InstituteCH7 papers
13 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…
Approaches, Challenges, and Applications for Deep Visual Odometry: Toward to Complicated and Emerging Areas
Ke Wang, Sai Ma, Junlan Chen +1
Visual odometry (VO) is a prevalent way to deal with the relative localization problem, which is becoming increasingly mature and accurate, but it tends to be fragile under challen…
Frobenius functors and Gorenstein homological properties
Xiao-Wu Chen, Wei Ren
We prove that any faithful Frobenius functor between abelian categories preserves the Gorenstein projective dimension of objects. Consequently, it preserves and reflects Gorenstein…
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…
Polarizing the Medium: Fermion-Mediated Interactions between Bosons
Dong-Chen Zheng, Lin Wen, Chun-Rong Ye +1
We consider a homogeneous mixture of bosons and polarized fermions. We find that long-range and attractive fermion-mediated interactions between bosons have dramatic effects on the…
Accurate Bounding-box Regression with Distance-IoU Loss for Visual Tracking
Di Yuan, Xiu Shu, Nana Fan +3
Most existing trackers are based on using a classifier and multi-scale estimation to estimate the target state. Consequently, and as expected, trackers have become more stable whil…
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…
Description of the newly observed states as molecular states
HongQiang Zhu, NaNa Ma, Yin Huang
Very recently, three new structures , , and at the invariant mass spectrum of observed by the LHCb Collaboration triggers a hot d…
Chern class inequalities on polarized manifolds and nef vector bundles
Ping Li, Fangyang Zheng
This article is concerned with Chern class and Chern number inequalities on polarized manifolds and nef vector bundles. For a polarized pair with very ample, our first…
Radiative decay of in a hadronic molecule picture
HongQiang Zhu, Yin Huang
The baryon with the quantum number is considered as a molecular state composed of a baryon and meson. The partial decay widths of the $Σ_b…