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VANISHING: 作品数：156被引量：184H指数：8; 导出分析报告; 相关领域：理学更多>>; 相关作者：柳博赟吴涛陶欣吴煜明万元更多>>; 相关机构：北京大学华东师范大学扬州大学华中科技大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划福建省自然科学基金以色列科学基金更多>>

A Class of Smoothing-regularization Methods to Mathematical Programs with Vanishing Constraints: 《数学进展》2024年第5期953-973,共21页HU Qingjie MA Lili CHEN Yu; Supported in part by NSFC(No.11961011);Guangxi Science and Technology Base and Talents Special Project(No.2021AC06001).; this paper,we propose a class of smoothing-regularization methods for solving the mathematical programming with vanishing constraints.These methods include the smoothing-regularization method proposed by Kanzow et al....; 关键词：mathematical programs with vanishing constraints smoothing-regularization method VC-MFCQ strong stationary point

Symptomatic bradycardia in tuberculosis-related giant bullae(vanishing lung syndrome):A case report: 《Asian Pacific Journal of Tropical Medicine》2024年第9期425-428,共4页Reynard Laysandro Jessie Julian Mila Meha Resley Ongga Mulia Mikha Nazamta Yusfiatuzzahra; Rationale:Vanishing lung syndrome is rare and can be associated with a history of smoking and marijuana use.The occurrence of giant bullae can also be linked to infections,particularly tuberculosis in tropical countri...; 关键词：BRADYCARDIA Infected giant bullae TUBERCULOSIS Vanishing lung syndrome

Limits of Riemann Solutions for Isentropic MHD in a Variable Cross-Section Duct as Magnetic Field Vanishes: 《Chinese Annals of Mathematics,Series B》2024年第4期637-660,共24页Wancheng SHENG Tao XIAO; supported by the National Natural Science Foundation of China(No.12171305)。; The stability for magnetic field to the solution of the Riemann problem for the polytropic fluid in a variable cross-section duct is discussed.By the vanishing magnetic field method,the stable solutions are determined...; 关键词：Variable duct Magnetogasdynamics Riemann problem Stability Vanishing magnetic field method

Success and Successor: 《Beijing Review》2024年第34期42-43,共2页Peng Jiawei; Adecaying village nestled in the depths of an urban high-rise jungle,a closeknit community of low-income,nonlocal residents,a bedbound grandma who needs 24/7 care,a father who rides donkey to work,a mother vanishing i...; 关键词：VANISHING NONLOCAL INCOME

Practical Prescribed Time Tracking Control With Bounded Time-Varying Gain Under Non-Vanishing Uncertainties: 《IEEE/CAA Journal of Automatica Sinica》2024年第1期219-230,共12页Dahui Luo Yujuan Wang Yongduan Song; supported by the National Natural Science Foundation of China (61991400, 61991403, 62273064, 62250710167,61860206008, 61933012, 62203078);in part by the National Key Research and Development Program of China (2022YFB4701400/4701401);the Innovation Support Program for International Students Returning to China(cx2022016);the CAAI-Huawei MindSpore Open Fund。; This paper investigates the prescribed-time control(PTC) problem for a class of strict-feedback systems subject to non-vanishing uncertainties. The coexistence of mismatched uncertainties and non-vanishing disturbance...; 关键词：Adaptive control prescribed time control(PTC) strict-feedback systems tracking control

Pseudo-Effective Vector Bundles with Vanishing First Chern Class on Astheno-Kähler Manifolds: 《Chinese Annals of Mathematics,Series B》2023年第6期819-826,共8页Yong CHEN Xi ZHANG; supported by the National key R&D Program of China(No.2020YFA0713100);the National Natural Science Foundation of China(No.12141104);the Jiangsu Funding Program for Excellent Postdoctoral Talent(No.2023ZB491).; Let E be a holomophic vector bundle over a compact Astheno-Kähler manifold(M,ω).The authors would prove that E is a numerically flat vector bundle if E is pseudoeffective and the first Chern class c_(1)^(BC)(E)is zero.; 关键词：Pseudo-effective Astheno-Kähler Numerically flatness

Geometrical Characterizations of Non-Radiating Sources at Polyhedral and Conical Corners with Applications: 《Communications in Mathematical Research》2023年第4期523-538,共16页Huaian Diao Yueran Geng Hongyu Liu Qinghua Yu; the National Natural Science Foundation of China(Grant No.12371422);the Fundamental Research Funds for the Central Universities,JLU(Grant No.93Z172023Z01);The work of Y.Geng is supported by the Graduate Innovation Fund of Jilin University(Grant No.2023Cx276);the Hong Kong RGC General Research Funds(Projects 12302919,12301420 and 11300821);the NSFC/RGC Joint Research Fund(Project N.City U101/21);the France-Hong Kong ANR/RGCJoint Research(Grant No.A-HKBU 203/19).; Considering the acoustic source scattering problems,when the sour-ce is non-radiating/invisible,we investigate the geometrical characterization for the underlying sources at polyhedral and conical corner.It is reveale...; 关键词：Non-radiating sources corner singularity VANISHING inverse scattering sin-gle far-field measurement

Existence of Solutions for a Quasilinear Schr?dinger Equation with Potential Vanishing: 《Acta Mathematicae Applicatae Sinica》2023年第3期696-706,共11页Yan-fang XUE Jian-xin HAN Xin-cai ZHU; the National Natural Science Foundation of China(No.11901499 and No.11901500);Nanhu Scholar Program for Young Scholars of XYNU(No.201912)。; We study the following quasilinear Schrodinger equation-△u+V(x)u-△(u^(2))u=K(x)g(u),x∈R^(3),where the nonlinearity g(u)is asymptotically cubic at infinity,the potential V(x)may vanish at infinity.Under appropriate ...; 关键词：quasilinear SchrOdinger equation vanishing potential asymptotically cubic mountain pass theorem

Predicting Wavelet-Transformed Stock Prices Using a Vanishing Gradient Resilient Optimized Gated Recurrent Unit with a Time Lag: 《Journal of Data Analysis and Information Processing》2023年第1期49-68,共20页Luyandza Sindi Mamba Antony Ngunyi Lawrence Nderu; The development of accurate prediction models continues to be highly beneficial in myriad disciplines. Deep learning models have performed well in stock price prediction and give high accuracy. However, these models a...; 关键词：Optimized Gated Recurrent Unit Approximation Coefficient Stationary Wavelet Transform Activation Function Time Lag

The impact factors of the risk index and diffusive dynamics of a SIS free boundary model: 《Infectious Disease Modelling》2022年第4期605-624,共20页Yachun Tong Inkyung Ahn Zhigui Lin; supported by the Postgraduate Research&Practice Innovation Program of Jiangsu Province(KYCX21-3188);supported under the framework of international cooperation program managed by the National Research Foundation of Korea(NRF-2019K2A9A2A06025237);supported by the National Natural Science Foundation of China(Grant No.12271470).; To discuss the impact factors on the spread of infectious diseases,we study a free boundary problem describing a SIS(susceptible-infected-susceptible)model in a heterogeneous environment.Firstly,the existence and uniq...; 关键词：SIS model Free boundary Risk index Spreading and vanishing

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