DEVICE FOR DETERMINING ROOTS OF REDUCED QUADRATIC EQUATION

• 1. 确定二次电池的电阻系数的方法，以及使用所确定的电阻系数估计充电功率的装置和方法 [P] . 中国专利： CN106796271B . 2019.06.11
• 2. 确定二次电池的电阻系数的方法，以及使用所确定的电阻系数估计充电功率的装置和方法 [P] . 中国专利： CN106796271A . 2017-05-31
• 3. Graphical slide rule for solving equations - has cursors inter ecting curves determining roots of cubic and quadratic equations [P] . 法国专利： FR2291539A1 . 1976-06-11

  机译： 用于求解方程式的图形化滑尺-光标与曲线相交，确定三次方程和​​二次方程的根

• 4. device for determining the real roots of equations [P] . SU89278A1 . 1949-11-30

  机译： 确定方程的实根的设备

• 5. a device for determining the actual roots yields power equations [P] . SU50375A1 . 1936-11-30

  机译： 用于确定实际根的设备产生功率方程

• 1. An Accelerated Iterative Method for Simultaneously Determining All Roots of Polynomial Equation [J] . 刘兰冬, 蒙杨 矿业科学技术（英文版） . 2004,第001期
• 2. Matlab Methods for Roots of Characteristic Equation of Cylindrical Bessel Equation Eigenvalue Problems on General Interval [J] . ZHAO Xi-lai, CUI Qun-fa 数学季刊：英文版 . 2009,第001期
• 3. ON THE METHODS FOR FINDING ROOTS OF ALGEBRAIC EQUATIONS WITH WEIERSTRASS’ CORRECTIONS [J] . Nikolay Kjurkehiev 高等学校计算数学学报：英文版 . 1995,第001期
• 4. EXTRACTION OF CHARACTERISTIC ROOTS ON BESSEL-NEUMANN’S MIXED EQUATIONS [J] . 杨文熊, 顾尔祚, 朱敏 应用数学和力学：英文版 . 1990,第008期
• 5. Efficient Reduced Basis Solution of Quadratically Nonlinear Diffusion Equations [C] . M. Rasty, M. A. Grepl Vienna International Conference on Mathematical Modelling . 2013
• 6. THE EQUATION OF THE CIRCLE DETERMINED BY THE THREE COMPLEX ROOTS OF A CUBIC EQUATION [D] . JAMISON, GEORGE HAROLD -1
• 7. Quadratically convergent algorithm for computing real root of non-linear transcendental equations [O] . Srinivasarao Thota, Vivek Kumar Srivastav 2018
• 8. Mechanical devices for solving quadratic and cubic equations [O] . G. D. C. Stokes 1954
• 9. Method for Determining Shared and Repeated Roots in Algebraic Equations [R] . Brinks, W. J. 1970

• 1. Protection of Sensitive Messages Based on Quadratic Roots of Gaussians: Groups with Complex Modulus [J] . Boris S. Verkhovsky . 通讯、网络与系统学国际期刊（英文） . 2011,第5期
• 2. 数字温度二次仪表检定装置不确定度分析 [C] . 张书锋 ,董怿博 ,郭志颖 . 2010国防计量与测试学术交流会 . 2010
• 3. 多重不确定因素下电力线路及其二次设备的可靠性分析 [A] . 王佳鑫 . 2020