证明正交四球间15个重心球及距离公式的算法——四维体积勾股定理的应用(公式二)The Proof of 15 Barycentric Spheres between Orthogonal Four Spheres and Algorithm of Distance Formula—Application of Pythagorean Theorem of Four Dimensional Volume (Formula 2
蔡国伟 下载量: 889 浏览量: 1,214
理论数学 Vol.9 No.8, October 15 2019, PDF, HTML, XML DOI:10.12677/PM.2019.98115 被引量
证明正交四球间15个垂心球及距离公式的算法——四维体积勾股定理的应用(公式(三))The Proof of 15 Projective Spheres between Orthogonal Four Spheres and Algorithm of Distance Formula—Application of Pythagorean Theorem of Four Dimensional Volume (Formula (3
蔡国伟 下载量: 849 浏览量: 3,797
理论数学 Vol.9 No.8, October 24 2019, PDF, HTML, XML DOI:10.12677/PM.2019.98120 被引量
正交4球面8交点2共球心与欧拉线关系及Ln猜想——四维体积勾股定理的应用(公式八)Relation and Lagrange-Point Conjecture of 2 Concentric of 8 Intersection Points Between Euler-Line and Orthogonal 4-Sphere—Application of Pythagorean Theorem of Four Dimensional Volume (Formula 8 (预印本)
蔡国伟 下载量: 865 浏览量: 1,829
汉斯预印本 Vol.4 No.1, November 11 2019, PDF, , DOI:10.12677/HANSPrePrints.2019.41033 被引量
证明正交4球6平面及四维垂直的四维空间算法——四维体积勾股定理的应用(公式七)Proving Four-Dimensional Space Algorithms of Orthogonal Four-Sphere Six-Plane and Four-Dimensional Verticality—Application of Pythagorean Theorem of Four Dimensional Volume (Formula 7
蔡国伟 下载量: 735 浏览量: 1,304
理论数学 Vol.10 No.1, January 9 2020, PDF, HTML, XML DOI:10.12677/PM.2020.101005 被引量
垂心四面体的勾股4态15个外接球半径、外心坐标及距离的算法——四维体积勾股定理的应用(公式九)Calculation of radius, Circumcenter Coordinates and Distance of 15 Circumscribed Spheres of Pythagorean 4-State in a Orthocentric Tetrahedron—Application of Pythagorean Theorem of Four Dimensional Volume (Formula 9 (预印本)
蔡国伟 下载量: 645 浏览量: 834
汉斯预印本 Vol.5 No.1, September 22 2020, PDF, , DOI:10.12677/HANSPrePrints.2020.51028 被引量
垂心四面体的勾股4态15个外接球半径、外心坐标及距离的算法——四维体积勾股定理的应用(公式九)Calculation of Radius, Circumcenter Coordinates and Distance of 15 Circumscribed Spheres of Pythagorean 4-State in an Orthocentric Tetrahedron—Application of Pythagorean Theorem of Four-Dimensional Volume (Formula 9
蔡国伟 下载量: 569 浏览量: 818
理论数学 Vol.10 No.11, November 27 2020, PDF, HTML, XML DOI:10.12677/PM.2020.1011133 被引量
基于智能手机水稻叶色的最佳测试位置的确定及RGB值与SPAD值的关系Determination of the Optimal Testing Location for Rice Leaf Color Based on Smartphones and the Relationship between RGB Value and SPAD Value
任红军, 许桂玲, 冯跃华, 梁 涛, 王晓珂, 宋正丽, 郭彦君, 卢林亚, 龙天雨, Phonenasay Somsana, Latif Muhammad Usama 下载量: 363 浏览量: 1,032 国家自然科学基金支持
有机化学研究 Vol.11 No.3, July 19 2023, PDF, HTML, XML DOI:10.12677/JOCR.2023.113011 被引量
高阶MIMO系统中硬件可实现的信道估计算法Hardware-Friendly Channel Estimation for High-Order MIMO Systems
张梦娇, 高君慧, 曹 凡, 姜培文, 卢欣桐 下载量: 1,554 浏览量: 3,651
无线通信 Vol.7 No.2, April 30 2017, PDF, HTML, XML DOI:10.12677/HJWC.2017.72009 被引量
超声内镜及图像分析技术在评估胃间质瘤危险度分级的临床价值Clinical Value of Endoscopic Ultrasonography and Image Analysis Techniques in Assessing the Risk Grade of Gastric Stromal Tumors
杨雪莲, 李 航, 郑淑贤, 闫 静, 徐永红 下载量: 394 浏览量: 591
临床医学进展 Vol.12 No.4, April 13 2022, PDF, HTML, XML DOI:10.12677/ACM.2022.124385 被引量
恰当方程概念的导入及齐次函数欧拉定理必要性的另一种证法和它的应用Introduction of the Concept of Exact Differential Equations and another Proof of Necessary Conditions on the Euler Theorem of Homogeneous Functions with Its Application
孔志宏 下载量: 689 浏览量: 1,060
理论数学 Vol.11 No.2, February 4 2021, PDF, HTML, XML DOI:10.12677/PM.2021.112025 被引量