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作品数:2215被引量:2223H指数:18
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相关领域:理学更多>>
相关作者:邹蓉聂桂根张彩红杨作东黄立宏更多>>
相关机构:华中师范大学湖南大学上海交通大学武汉大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金广东省自然科学基金更多>>
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Renewable Energy-Based Solutions for Decentralized Electrification:Demand Assessment andMulti-Tier Framework Approach
《Energy Engineering》2025年第5期1839-1862,共24页Jacob Manyuon Deng Cyrus Wabuge Wekesa Khan Jean De Dieu Hakizimana Joseph Nzabahimana 
Energy access remains a critical challenge in rural South Sudan,with communities heavily relying on expensive and unfriendly environmental energy sources such as diesel generators and biomass.This study addresses the ...
关键词:Decentralized electrification demand assessment multi-tier framework South Sudan off-grid solutions payback period 
C^(1,1) REGULARITY FOR SOLUTIONS TO THE DEGENERATE DUAL ORLICZ-MINKOWSKI PROBLEM
《Acta Mathematica Scientia》2025年第2期327-337,共11页Di WU 
In this paper,C1,1 regularity for solutions to the degenerate dual Orlicz-Minkowski problem is considered.The dual Orlicz-Minkowski problem is a generalization of the Lp dual Minkowski problem in convex geometry.The p...
关键词:C^(1 1)regularity Monge-Ampere type equation dual Orlicz-Minkowski problem 
New interaction solutions in Mel’nikov equation obtained by modulating the phase shift
《Chinese Physics B》2025年第4期229-236,共8页Mi Chen Zhen Wang 
Project supported by the National Natural Science Foundation of China(Grant Nos.52171251 and U21062251);Program of Science and Technology Innovation of Dalian(Grant No.2022JJ12GX036).
The degradation and nonlinear interactions of a two-breather solution of the Mel’nikov equation are analyzed.By modulating the phase shift and limit method,we prove that in different regions near the non-singular bou...
关键词:Mel’nikov equation breather solution phase shift 
Classification of solutions to the critical order elliptic system with general nonlinearity
《Science China Mathematics》2025年第4期807-838,共32页Yuxia Guo Shaolong Peng 
supported by National Key R&D Program(Grant No.2023YFA1010002);National Natural Science Foundation of China(Grant Nos.12031015 and 12271283)。
Consider the following elliptic system:{(−∆)u=f(u,v),(−∆)v=g(u,v),(0.1)where f and g are continuous functions and satisfy the finite total curvature conditions.Recently,Guo and Liu(2008)derived Liouville-type results ...
关键词:classification of solutions semilinear elliptic system method of moving spheres critical order 
Gap-filling products for three GRACE/GRACE-FO mascon solutions
《Geodesy and Geodynamics》2025年第2期223-229,共7页Pu Xie Shuang Yi 
the National Natural Science Foundation of China(E3ER0402A2,E421040401);the University of Chinese Academy of Sciences Research Start-up Grant(110400M003);the Fundamental Research Funds for the Central Universities(E2ET0411X2).
The primary mission of the Gravity Recovery and Climate Experiment(GRACE)satellite and its successor,GRACE Follow-On(GRACE-FO),is to provide time-variable gravity fields,and its observations have been widely used in v...
关键词:Singular spectrum analysis GRACE GRACE-FO Mascon solutions Data gap flling 
OPTIMAL DECAY RATES FOR THE WEAK SOLUTIONS OF THE FLOCKING PARTICLES COUPLED WITH INCOMPRESSIBLE VISCOUS FLUID MODELS
《Acta Mathematica Scientia》2025年第2期659-683,共25页Houzhi TANG Shuxing ZHANG Weiyuan ZOU 
supported by the Anhui Provincial Natural Science Foundation(2408085QA031);the third author's work was supported by the National Natural Science Foundation of China(12001033).
This paper studies the global existence and large-time behaviors of weak solutions to the kinetic particle model coupled with the incompressible Navier-Stokes equations in IR3.First,we obtain the global weak solution ...
关键词:Cucker-Smale model incompressible Navier-Stokes equations weak solution large-time behavior optimal decay rates 
High Energy Normalized Solutions for the Schrodinger Equations with Exponential Critical Growth
《Chinese Quarterly Journal of Mathematics》2025年第1期1-19,共19页ZHANG Xiao-cang XULi-ping 
Supported by National Natural Science Foundation of China(Grant Nos.11671403 and 11671236);Henan Provincial General Natural Science Foundation Project(Grant No.232300420113)。
In this paper,we study high energy normalized solutions for the following Schr?dinger equation{-Δu+V(x)u+λu=f(u),in R^(2),∫_(R^(2))|u|^(2)dx=c,where c>0,λ∈R will appear as a Lagrange multiplier,V(x)=ω|x|2 repres...
关键词:High energy normalized solutions Schrodinger equation Trapping potential Exponential critical growth Variational method 
Hydrate Blockage in Subsea Oil/Gas Pipelines:Characterization,Detection,and Engineering Solutions
《Engineering》2025年第3期363-382,共20页Yang Meng Bingyue Han Jiguang Wang Jiawei Chu Haiyuan Yao Jiafei Zhao Lunxiang Zhang Qingping Li Yongchen Song 
supported by the National Natural Science Foundation of China(52476058,U21B2065,52006024,and 52306188);the National Key Research and Development(2022YFC2806200).
With the development of offshore oil and gas resources,hydrates pose a significant challenge to flow assurance.Hydrates can form,accumulate,and settle in pipelines,causing blockages,reducing transport capacity,and lea...
关键词:Oil and gas pipeline Flow assurance Hydrate blockage detection ACOUSTIC TRANSIENT 
Investigation of the formation processes of CO_(2) hydrate films on the interface of liquid carbon dioxide with humic acids solutions
《Chinese Journal of Chemical Engineering》2025年第3期53-61,共9页Aleksey K.Sagidullin Sergey S.Skiba Tatyana P.Adamova Andrey Y.Manakov 
supported by the Russian Science Foundation(23-29-00830).
Morphology and growth rate of carbon dioxide hydrate on the interface between liquid carbon dioxide and humic acid solutions were studied in this work.It was found that after the growth of the hydrate film at the inte...
关键词:HYDRATES Carbon dioxide Humic acids solutions Reaction kinetics Liquid liquid reaction Film growth 
Normalized Solutions for p-Laplacian Schrödinger-Poisson Equations with L^(2)-Supercritical Growth
《数学理论与应用》2025年第1期45-61,共17页LI Mingxue ZHANG Jiafeng 
supported by the National Natural Science Foundation of China(No.12461024);the Natural Science Research Project of Department of Education of Guizhou Province(Nos.QJJ2023012,QJJ2023061,QJJ2023062);the Natural Science Research Project of Guizhou Minzu University(No.GZMUZK[2022]YB06)。
In this paper,we consider the p-Laplacian Schrödinger-Poisson equation with L^(2)-norm constraint-Δ_(p)u+|u|^(p-2)u+λu+(1/4π|x|*|u|^(2))u=|u|^(q-2)u,x∈R^(3),where 2≤p<3,5p/30 is a Lagrange multipl...
关键词:Normalized solution p-Laplacian equation Schrödinger-Poisson equation Mountain pass lemma 
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