云南高校图书馆联盟文献共享服务平台- SMOOTHNESS

SMOOTHNESS: 作品数：173被引量：208H指数：6; 导出分析报告; 相关领域：理学更多>>; 相关作者：张志华李世奇宋洪丽黄子超徐永厚更多>>; 相关机构：哈佛大学大都会建筑事务所电子科技大学安庆市第七中学更多>>; 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中国博士后科学基金国家教育部博士点基金更多>>

Embeddings of Generalised Morrey Smoothness Spaces: 《Acta Mathematica Sinica,English Series》2025年第1期413-456,共44页Dorothee D.Haroske Zhen Liu Susana D.Moura Leszek Skrzypczak; partially supported by the German Research Foundation(DFG)(Grant No.Ha 2794/8-1);supported by the China Scholarship Council(CSC)(Grant No.202006350058);partially supported by the Center for Mathematics of the University of Coimbra(funded by the Portuguese Government through FCT/MCTES,DOI 10.54499/UIDB/00324/2020)。; We study embeddings between generalised Triebel–Lizorkin–Morrey spacesε_(ϕ,p,q)^(s)(R^(d))and within the scales of further generalised Morrey smoothness spaces like N_(ϕ,p,q)^(s)(R^(d)),B_(p,q)^(s,ϕ)(R^(d))and F_(p...; 关键词：Generalised Morrey spaces generalised Besov-type space generalised Triebel–Lizorkintype space generalised Besov–Morrey space generalised Triebel-Lizorkin-Morrey space EMBEDDINGS wavelet decompositions

APPROXIMATION PROBLEMS ON THE SMOOTHNESS CLASSES: 《Acta Mathematica Scientia》2024年第5期1721-1734,共14页Yongping LIU Man LU; supported by National Natural Science Foundation of China(11871006).; This paper investigates the relative Kolmogorov n-widths of 2π-periodic smooth classes in■.We estimate the relative widths of■and its generalized class K_(p)■(P_(r)),where K_(p)H^(ω)(Pr)is defined by a self-conju...; 关键词：relative width self-conjugate differential operator asymptotic estimate

Retrospective and prospective review of the generalized nonlinear strength theory for geomaterials: 《International Journal of Minerals,Metallurgy and Materials》2024年第8期1767-1787,共21页Shunchuan Wu Jiaxin Wang Shihuai Zhang Shigui Huang Lei Xia Qianping Zhao; This research was financially supported by the National Natural Science Foundation of China(Nos.51934003,52334004);Yunnan Innovation Team(No.202105AE 160023);Major Science and Technology Special Project of Yunnan Province,China(No.202102AF080001);Yunnan Major Scientific and Technological Projects,China(No.202202AG050014);Key Laboratory of Geohazard Forecast and Geoecological Restoration in Plateau Mountainous Area,MNR,and Yunnan Key Laboratory of Geohazard Forecast and Geoecological Restoration in Plateau Mountainous Area.; Strength theory is the basic theory for calculating and designing the strength of engineering materials in civil,hydraulic,mechanical,aerospace,military,and other engineering disciplines.Therefore,the comprehensive st...; 关键词：rock mechanics rock mass strength strength theory failure criterion Hoek-Brown criterion intermediate principal stress deviatoric plane smoothness and convexity

A generalized nonlinear three-dimensional Hoek‒Brown failure criterion被引量：2: 《Journal of Rock Mechanics and Geotechnical Engineering》2024年第8期3149-3164,共16页Jiaxin Wang Shunchuan Wu Haiyong Cheng Junlong Sun Xiaolong Wang Yaxi Shen; supported by the National Natural Science Foundation of China(Grant Nos.51934003,52334004);Yunnan Major Scientific and Technological Projects(Grant No.202202AG050014)。; To understand the strengths of rocks under complex stress states,a generalized nonlinear threedimensional(3D)Hoek‒Brown failure(NGHB)criterion was proposed in this study.This criterion shares the same parameters with ...; 关键词：Rock mechanics HoekeBrown criterion Failure criterion Intermediate principal stress True triaxial test Smoothness and convexity

A Dual Domain Robust Reversible Watermarking Algorithm for Frame Grouping Videos Using Scene Smoothness: 《Computers, Materials & Continua》2024年第6期5143-5174,共32页Yucheng Liang Ke Niu Yingnan Zhang Yifei Meng; supported in part by the National Natural Science Foundation of China under Grants 62202496,62272478;the Basic Frontier Innovation Project of Engineering university of People Armed Police under Grants WJY202314,WJY202221.; The proposed robust reversible watermarking algorithm addresses the compatibility challenges between robustness and reversibility in existing video watermarking techniques by leveraging scene smoothness for frame grou...; 关键词：Robust reversible watermarking scene smoothness dual-domain U channel H.264 encoding standard

Learning together:Towards foundation models for machine learning interatomic potentials with meta-learning: 《npj Computational Materials》2024年第1期1654-1662,共9页Alice E.A.Allen Nicholas Lubbers Sakib Matin Justin Smith Richard Messerly Sergei Tretiak Kipton Barros; supported by the United States Department of Energy(US DOE),Office of Science,Basic Energy Sciences,Chemical Sciences,Geosciences,and Biosciences Division under Triad National Security,LLC(‘Triad’)contract grant no.89233218CNA000001(FWP:LANLE3F2);A.E.A.Allen and S.Matin also acknowledge the Center for Nonlinear Studies.Computer time was provided by the CCS-7 Darwin cluster at LANL.LAUR-23-27568.; The development of machine learning models has led to an abundance of datasets containing quantum mechanical(QM)calculations for molecular and material systems.However,traditional training methods for machine learning...; 关键词：LEARNING utilize SMOOTHNESS

Ensure the Stability and Smoothness of Global Supply Chain: 《China's Foreign Trade》2024年第1期28-29,共2页Lily Wang; In 2024,the world economy still faces many uncertainties,and it is likely that the geopolitical economy and global security tensions are likely to continue to intensify;although the global inflation rate is declining,...; 关键词：sharply CHAIN GLOBAL

Navigation for autonomous vehicles via fast-stable and smooth reinforcement learning: 《Science China(Technological Sciences)》2024年第2期423-434,共12页ZHANG RuiXian YANG JiaNan LIANG Ye LU ShengAo DONG YiFei YANG BaoQing ZHANG LiXian; supported by the National Natural Science Foundation of China(Grant Nos.62225305 and 12072088);the Fundamental Research Funds for the Central Universities,China(Grant Nos.HIT.OCEF.2022047,HIT.BRET.2022004 and HIT.DZIJ.2023049);the Grant JCKY2022603C016,State Key Laboratory of Robotics and System(HIT);the Heilongjiang Touyan Team。; This paper investigates the navigation problem of autonomous vehicles based on reinforcement learning(RL)with both stability and smoothness guarantees.By introducing a data-based Lyapunov function,the stability criter...; 关键词：autonomous vehicles NAVIGATION reinforcement learning SMOOTHNESS stability

Exceeding probability analysis for rail of high-speed railway under seismic excitations: 《Railway Sciences》2023年第4期413-430,共18页Hongping Xing Yu Liu Xiaodan Sun; supported by National Key Research and Development Plan of China“Basic Theory and Methods for Resilience Assessment and Risk Control of Transportation Infrastructures”(2021YFB2600500);the National Nature Science Foundation of Si Chuan(2023NSFSC0388);the Joint Research Fund for Earthquake Science launched by the National Natural Science Foundation of China and China Earthquake Administration(U2039208).; Purpose–The smoothness of the high-speed railway(HSR)on the bridge may exceed the allowable standard when an earthquake causes vibrations for HSR bridges,which may threaten the safety of running trains.Indeed,few stu...; 关键词：WORKFLOW Incremental dynamic analysis Dynamic displacement response The smoothness of the rail Exceeding probability Risk level

Realizations, Characterizations, and Manipulations of Two-Dimensional Electron Systems Floating above Superfluid Helium Surfaces: 《Chinese Physics Letters》2023年第12期133-137,共5页魏浩然吴蒙蒙王任飞何明城 Hiroki Ikegami 刘阳程智刚; supported by the Beijing Natural Science Foundation (Grant No. JQ21002);the National Natural Science Foundation of China (Grant No. T2325026);the National Key R&D Program of China(Grant No. 2021YFA1401902);the Key Research Program of Frontier Sciences,CAS (Grant No. ZDBS-LY-SLH0010);the CAS Project for Young Scientists in Basic Research (Grant No. YSBR-047)。; Electron systems in low dimensions are enriched with many superior properties for both fundamental research and technical developments. Wide tunability of electron density, high mobility of motion, and feasible contro...; 关键词：ELECTRON SMOOTHNESS dimensions

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