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GAUSS: 作品数：546被引量：964H指数：13; 导出分析报告; 相关领域：理学更多>>; 相关作者：侯杰程华文传军王天军邓彩霞更多>>; 相关机构：浙江大学清华大学复旦大学吉林大学更多>>; 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国家教育部博士点基金浙江省自然科学基金更多>>

THECHORD GAUSS CURVATURE FLOW AND ITS L_(p)CHORDMINKOWSKI PROBLEM: 《Acta Mathematica Scientia》2025年第1期161-179,共19页Jinrong HU Yong HUANG Jian LU Sinan WANG; supported by the National Natural Science Foundation of China(12171144,12231006,12122106).; In this paper,the L_(p)chord Minkowski problem is concerned.Based on the results shown in[20],we obtain a new existence result of solutions to this problem in terms of smooth measures by using a nonlocal Gauss curvatu...; 关键词：L_(p)chord Minkowski problem new Monge-Ampere equation geometric fow

Casimir wormholes inspired by electric charge in Einstein–Gauss–Bonnet gravity: 《Communications in Theoretical Physics》2024年第12期93-112,共20页Mushayydha Farooq M Zubair Ali H Alkhaldi Akram Ali; the Deanship of Research and Graduate Studies at King Khalid University for funding this work through a Large Research Project under Grant No.RGP2/453/45;partially supported by the National Natural Science Foundation of China under Grant No.11988101。; This investigation assesses the feasibility of a traversable wormhole by examining the energy densities associated with charged Casimir phenomena.We focus on the influence of the electromagnetic field created by an el...; 关键词：charged casimir wormholes GUP-Corrected casimir wormholes modified gravity

带奇点的常Gauss曲率曲面: 《中国科学：数学》2024年第10期1663-1670,共8页汪徐家朱芮萱; 国家自然科学基金(批准号:12141103)资助项目。; 本文研究带奇点的常Gauss曲率闭凸超曲面,并证明如下结论:(1)这样的曲面不可能只含有一个奇点;(2)当它具有两个奇点时,该超曲面一定是旋转对称的;(3)对任意凸多面体,存在常Gauss曲率的闭凸超曲面,使得当它的Gauss曲率充分小时,该多面体...; 关键词：常Gauss曲率闭凸超曲面奇点

障碍物无规则运动下启发式Gauss配点参数化连续避障规划: 《控制理论与应用》2024年第10期1873-1881,共9页张俊刘平朴昌浩; 国家重点研发计划项目(2022YFE0101000);重庆市自然科学基金面上项目(CSTB2022NSCQ–MSX0355)资助.; 针对障碍物无规则运动下自动驾驶车辆(SDV)的避障轨迹规划,本文提出一种结合模型约束简化和启发式非均匀Gauss配点参数化的轨迹规划算法.首先,结合SDV运动学方程和约束条件建立了SDV连续避障轨迹规划的问题;然后,在高斯伪谱法离散化算...; 关键词：自动驾驶轨迹规划无规则运动启发式策略 Gauss配点

翼吊式飞机跨声速气动特性的不确定性分析: 《气体物理》2024年第4期27-38,共12页莫邵昌张鑫帅谢芳芳季廷炜郑耀; 国家自然科学基金(92271107)。; 针对随机不确定性可能带来翼吊式飞机严重气动性能波动的问题,提出了一种基于主动学习加点策略的Gauss过程回归(Gaussian process regression,GPR)代理模型方法用于不确定性分析,该主动学习加点策略能够有效地降低模型不确定性,提高不...; 关键词：不确定性分析 Gauss过程回归(GPR) 多项式混沌展开(PCE) 灵敏度分析气动性能

A New Kind of Pre-Mean-Type Mappings and Its Gauss Iteration: 《Journal of Applied Mathematics and Physics》2024年第7期2574-2581,共8页Yingjun Ni Yuli Fan; A function which is reflexive is called by pre-mean, a more generalized definition of a mean. In this paper, we define a new pre-mean and study its properties, and then using the given invariant curve we consider the ...; 关键词：Pre-Mean-Type Mapping Invariant Equation Invariant Curves

Triple points and phase transitions of D-dimensional dyonic Ad S black holes with quasitopological electromagnetism in Einstein–Gauss–Bonnet gravity: 《Chinese Physics B》2024年第6期272-287,共16页牟平辉蒋青权何柯腱李国平; supported by the National Natural Science Foundation of China (Grant No. 11903025);the Starting Fund of China West Normal University (Grant No. 18Q062);the Sichuan Science and Technology Program (Grant No. 2023ZYD0023);the Sichuan Youth Science and Technology Innovation Research Team (Grant No. 21CXTD0038);the Natural Science Foundation of Sichuan Province (Grant No. 2022NSFSC1833)。; By considering the negative cosmological constant Λ as a thermodynamic pressure, we study the thermodynamics and phase transitions of the D-dimensional dyonic Ad S black holes(BHs) with quasitopological electromagnet...; 关键词：AdS black hole phase transition triple point

Gauss Principle of Least Compulsion for Relative Motion Dynamics and Differential Equations of Motion: 《Wuhan University Journal of Natural Sciences》2024年第3期273-283,共11页ZHANG Yi XIA Junling; Supported by the National Natural Science Foundation of China (12272248, 11972241)。; This paper focuses on Gauss principle of least compulsion for relative motion dynamics and derives differential equations of motion from it. Firstly, starting from the dynamic equation of the relative motion of partic...; 关键词：relative motion dynamics Gauss principle of least compulsion acceleration energy compulsion function

Calculation of ship motions in steep waves with restoring and Froude-Krylov forces on an adaptive panel mesh with Gauss and analytic integration methods被引量：1: 《Journal of Hydrodynamics》2024年第2期275-289,共15页Malwin Wermbter Moustafa Abdel-Maksoud; The impulse response method is a frequently used method to calculate ship seakeeping behavior.In this paper,the restoring and Froude-Krylov calculation is conducted with constant evaluation of panel pressures as well ...; 关键词：Ship hydrodynamics SEAKEEPING impulse response method added resistance wave loads

出血性脑卒中患者水肿体积进展建模研究: 《建模与仿真》2024年第2期1641-1650,共10页徐颖; 本文利用Gauss非线性拟合,将患者的水肿体积与每一次检查点的间隔时间联系起来,得到全部患者的水肿体积与时间进展的关系曲线。同时,通过FCM模糊聚类算法将所有患者依据个人特征划分为四个亚组,分别利用Gauss非线性拟合对每个亚组的散...; 关键词：Gauss非线性 FCM模糊聚类算法主成分分析出血性脑卒中

GAUSS