CARTESIAN

作品数:128被引量:164H指数:5
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A Regularization Smoothing Newton Method for the Symmetric Cone Complementarity Problem with the Cartesian P_(0)-property
《Acta Mathematicae Applicatae Sinica》2025年第2期556-572,共17页Xiang-jing LIU San-yang LIU 
supported by the National Natural Science Foundation of China(No.12271419).
In this paper,we consider the symmetric cone linear complementarity problem with the Cartesian P0-property and present a regularization smoothing method with a nonmonotone line search to solve this problem.It has been...
关键词:Euclidean Jordan algebra symmetric cone Cartesian P0-property smoothing method 
圈和圈的Cartesian积图的邻点扩展和可区别全染色
《兰州工业学院学报》2024年第6期103-104,共2页赵新梅 
根据圈和圈的Caetesian积图的结构,利用构造染色的方法给出了该图的邻点扩展和可区别全染色及邻点扩展和可区别全染色色数.
关键词:圈和圈的Caetesian积 邻点扩展和可区别全染色 
Using Cartesian Slice Plots of a Cosmological Simulation as Input of a Convolutional Neural Network
《Research in Astronomy and Astrophysics》2024年第11期225-242,共18页Guillermo Arreaga-García 
support provided by the Laboratorio Nacional de Supercómputo del Sureste de México through grant No.O-2016/047。
Using a uniform partitioning of cubic cells,we cover the total volume of aΛCDM cosmological simulation based on particles.We define a visualization cell as a spatial extension of the cubic cell,so that we collect all...
关键词:methods numerical COSMOLOGY theory (cosmology:)large scale structure of universe 
Intelligent Sensing and Control of Road Construction Robot Scenes Based on Road Construction
《Structural Durability & Health Monitoring》2024年第2期111-124,共14页Zhongping Chen Weigong Zhang 
Automatic control technology is the basis of road robot improvement,according to the characteristics of construction equipment and functions,the research will be input type perception from positioning acquisition,real...
关键词:Scene perception remote control technology cartesian coordinate system construction robot highway construction 
Cartesian atomic cluster expansion for machine learning interatomic potentials
《npj Computational Materials》2024年第1期1631-1640,共10页Bingqing Cheng 
Machine learning interatomic potentials are revolutionizing large-scale,accurate atomistic modeling in material science and chemistry.Many potentials use atomic cluster expansion or equivariant message-passing framewo...
关键词:CARTESIAN CLUSTER EXPANSION 
左R-模上Riesz空间范畴的Cartesian闭性
《伊犁师范大学学报(自然科学版)》2024年第1期1-7,共7页李超杰 汤建钢 
伊犁师范大学“提升学科综合实力专项”项目(自科重点)“左R-模上Riesz空间范畴中若干性质研究”(22XKZZ20).
在左R-模上的Riesz空间范畴的基础上,研究左R-模上的Riesz空间范畴中的幂对象,证明了该范畴具有cartesian闭性.
关键词:Riesz模 范畴 幂对象 cartesian闭 
求解不规则区域上椭圆方程的一种Cartesian网格方法及其在Navier-Stokes方程中的应用被引量:1
《工程数学学报》2023年第5期779-792,共14页史卫东 徐建军 岳孝强 
国家自然科学基金(11601462;11971414);湖南省科技厅科研基金(2018WK4006);山西财经大学青年科研基金(QN2019023);科学挑战计划(TZZT2016002)。
提出了一种求解不规则边界上有Robin边界条件的椭圆方程的Cartesian网格方法。该椭圆方程经重写后转化为定义在矩形区域上的椭圆界面问题,进而采用水平集浸入界面方法(IIM)对其进行求解。特别地,Robin边界条件采用单边三次插值离散。随...
关键词:椭圆方程 NAVIER-STOKES方程 Cartesian网格方法 水平集方法 浸入界面方法 
Erratum: “Deceleration-stage Rayleigh–Taylor growth in a background magnetic field studied in cylindrical and Cartesian geometries” [Matter Radiat. Extremes 7, 026902 (2022)]被引量:2
《Matter and Radiation at Extremes》2022年第6期F0003-F0003,共1页C.Samulski B.Srinivasan M.J.-E.Manuel J.P.Sauppe J.Kline 
AN L^(∞) SECOND ORDER CARTESIAN METHOD FOR 3D ANISOTROPIC INTERFACE PROBLEMS被引量:1
《Journal of Computational Mathematics》2022年第6期882-912,共31页Baiying Dong Xiufeng Feng Zhilin Li 
Zhilin Li is partially supported by Simon’s grant 633724.Xiufang Feng is partially supported by CNSF Grant No.11961054;Baiying Dong is partially supported by Ningxia Natural Science Foundation of China Grant No.2021AAC03234.
A second order accurate method in the infinity norm is proposed for general three dimensional anisotropic elliptic interface problems in which the solution and its derivatives,the coefficients,and source terms all can...
关键词:3D anisotropic PDE Cartesian meshes Finite element method Finite difference method Maximum preserving IIM Convergence analysis 
Tensor products of coherent configurations
《Frontiers of Mathematics in China》2022年第5期829-852,共24页Gang CHEN Ilia PONOMARENKO 
The first author was supported by the National Natural Science Foundation of China(Grant No.11971189).
A Cartesian decomposition of a coherent configuration✗is defined as a special set of its parabolics that form a Cartesian decomposition of the underlying set.It turns out that every tensor decomposition of✗comes from ...
关键词:Coherent configuration Cartesian decomposition Krull-Schmidt theorem 
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