20 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tongji UniversityCN4 papers
- Fudan UniversityCN3 papers
- Kyushu UniversityJP3 papers
- Shanghai Jiao Tong UniversityCN3 papers
- Yunnan University of Finance And EconomicsCN3 papers
- Hangzhou Normal UniversityCN2 papers
- Hefei UniversityCN2 papers
- Shanghai University of Finance and EconomicsCN2 papers
- Shanghai University of International Business and EconomicsCN2 papers
- Zhejiang Gongshang UniversityCN2 papers
- Centre National de la Recherche ScientifiqueFR1 paper
- Chengdu UniversityCN1 paper
28 papers
Supercurrent effect in a charge density wave intertwined superconductor
Zhen Zhu, Wei Cheng, Dang Liu +15
The energy-momentum (E-k) dispersion of quasiparticles constitutes a fundamental concept in condensed matter systems. The ability to modify the E-k dispersion, exemplified by super…
Sufficient Dimension Reduction via Inverse Conditional Mean or Variance Independence
Jicai Liu, Yu Zhang, Jinhong Li
This paper presents a unified framework for sufficient dimension reduction (SDR) that generalizes several existing SDR techniques and offers new insights into the connection betwee…
An efffcient numerical scheme for two-dimensional nonlinear time fractional Schrödinger equation
Jun Ma, Tao Sun, Hu Chen
In this paper, a linearized fully discrete scheme is proposed to solve the two-dimensional nonlinear time fractional Schrödinger equation with weakly singular solutions, which is c…
SID: A Novel Class of Nonparametric Tests of Independence for Censored Outcomes
Jinhong Li, Jicai Liu, Jinhong You +1
We propose a new class of metrics, called the survival independence divergence (SID), to test dependence between a right-censored outcome and covariates. A key technique for derivi…
Enhancing social cohesion with cooperative bots in societies of greedy, mobile individuals
Lei Shi, Zhixue He, Chen Shen +1
Addressing collective issues in social development requires a high level of social cohesion, characterized by cooperation and close social connections. However, social cohesion is…
Impact of Committed Minorities: Unveiling Critical Mass of Cooperation in the Iterated Prisoner's Dilemma Game
Zhixue He, Chen Shen, Lei Shi +1
The critical mass effect is a prevailing topic in the study of complex systems. Recent research has shown that a minority of zealots can effectively drive widespread cooperation in…
Robust and Efficient Network Reconstruction in Complex System via Adaptive Signal Lasso
Lei Shi, Jie Hu, Libin Jin +3
Network reconstruction is important to the understanding and control of collective dynamics in complex systems. Most real networks exhibit sparsely connected properties, and the co…
The short-term effect of COVID-19 pandemic on China's crude oil futures market: A study based on multifractal analysis
Shao Ying-Hui, Liu Ying-Lin, Yang Yan-Hong
The ongoing COVID-19 shocked financial markets globally, including China's crude oil future market, which is the third most traded crude oil futures after WTI and Brent. As China's…
Robust Consumption Portfolio Optimization with Stochastic Differential Utility
Jiangyan Pu, Qi Zhang
This paper examines a continuous time intertemporal consumption and portfolio choice problem with a stochastic differential utility preference of Epstein-Zin type for a robust inve…
The Steiner Wiener index of trees with a given segment sequence
Jie Zhang, Hua Wang, Xiao-Dong Zhang
The Steiner distance of vertices in a set is the minimum size of a connected subgraph that contain these vertices. The sum of the Steiner distances over all sets of cardina…
The Framework for the Prediction of the Critical Turning Period for Outbreak of COVID-19 Spread in China based on the iSEIR Model
George Xianzhi Yuan, Lan Di, Yudi Gu +2
The goal of this study is to establish a general framework for predicting the so-called critical Turning Period in an infectious disease epidemic such as the COVID-19 outbreak in C…
Finite irreducible conformal modules over the Lie conformal superalgebra
Haibo Chen, Yanyong Hong, Yucai Su
In the present paper, we introduce a class of infinite Lie conformal superalgebras , which are closely related to Lie conformal algebras of extended Block type defi…
Locating arrays with mixed alphabet sizes
Ce Shi, Hao Jin, Tatsuhiro Tsuchiya
Locating arrays (LAs) can be used to detect and identify interaction faults among factors in a component-based system. The optimality and constructions of LAs with a single fault h…
The equivariant coarse Novikov conjecture and coarse embedding
Benyin Fu, Xianjin Wang, Guoliang Yu
The equivariant coarse Novikov conjecture provides an algorithm for determining nonvanishing of equivariant higher index of elliptic differential operators on noncompact manifolds.…
On a class of infinite simple Lie conformal algebras
Yanyong Hong, Yang Pan, Haibo Chen
In this paper, we study a class of infinite simple Lie conformal algebras associated to a class of generalized Block type Lie algebras. The central extensions, conformal derivation…
Consecutive Detecting Arrays for Interaction Faults
Ce Shi, Ling Jiang, Aiyuan Tao
The concept of detecting arrays was developed to locate and detect interaction faults arising between the factors in a component-based system during software testing. In this paper…
Irreducible twisted Heisenberg-Virasoro modules from tensor products
Haibo Chen, Yucai Su
In this paper, we realize polynomial $\H$-modules from irreducible twisted Heisenberg-Virasoro modules $\A_{α,β}$. It follows from $\H$-modules and $\mathrm{I…
Decentralized Approximate Newton Methods for Convex Optimization on Networked Systems
Hejie Wei, Zhihai Qu, Xuyang Wu +2
In this paper, a class of Decentralized Approximate Newton (DEAN) methods for addressing convex optimization on a networked system are developed, where nodes in the networked syste…
High-dimensional Two-sample Precision Matrices Test: An Adaptive Approach through Multiplier Bootstrap
Mingjuan Zhang, Yong He, Cheng Zhou +1
Precision matrix, which is the inverse of covariance matrix, plays an important role in statistics, as it captures the partial correlation between variables. Testing the equality o…
Equitable Partition Theorem of Tensors and Spectrum of Generalized Power Hypergraphs
Ya-Lei Jin, Jie Zhang, Xiao-Dong Zhang
In this paper, we present an equitable partition theorem of tensors, which gives the relations between -eigenvalues of a tensor and its quotient equitable tensor and extends the…
Power domination in regular claw-free graphs
Changhong Lu, Rui Mao, Bing Wang
In this paper, we first show that the power domination number of a connected -regular claw-free graph on vertices is at most , and the bound is sharp. The sta…
Two classes of non-weight modules over the twisted Heisenberg-Virasoro algebra
Haibo Chen, Jianzhi Han, Yucai Su +1
In the present paper, we construct two classes of non-weight modules and over the twisted Heisenberg-Virasoro alg…
Quantile Regression for General Spatial Panel Data Models with Fixed Effects
Xiaowen Dai, Zhen Yan, Maozai Tian +1
This paper considers the quantile regression model with both individual fixed effect and time period effect for general spatial panel data. Instrumental variable quantile regressio…
Correlating Features and Code by Dynamic and Semantic Analysis
Ren Wu
One major problem in maintaining a software system is to understand how many functional features in the system and how these features are implemented. In this paper a novel approac…