梁昊| How To Solve Schrödinger's Equation 4.1拉伸变换&4.2复旋转与单粒子能谱 作者介绍: 北京大学 原子分子物理博士 目录 4.1 拉伸变换 4.2复旋转与单粒子能谱 注:这一系列文章将介绍经典量子系统,仍在持续更新中。 今日更新第一二部分拉伸变换与复旋转与单粒子能谱。 正文 01 拉伸变换 这一系列文章将介绍...
梁昊| How To Solve Schrödinger's Equation 2.4正交多项式&2.5离散变量表示和高斯近似 作者介绍: 北京大学 原子分子物理博士 目录 2.从希尔伯特空间到有限维线性空间 2.1 近耦合展开 2.2 B样条插值 2.3 插值多项式与数值积分 2.4 正交多项式 2.5 离散变量表示和高斯近似 注:今日更新第四部分正交多项式和第五部分离...
梁昊| How To Solve Schrödinger's Equation 2.2 B样条插值&2.3插值多项式与数值积分 作者介绍: 北京大学 原子分子物理博士 目录 2.从希尔伯特空间到有限维线性空间 2.1 近耦合展开 2.2 B样条插值 2.3 插值多项式与数值积分 2.4 正交多项式 2.5 离散变量表示和高斯近似 注:今日更新第二部分B样条插值和第三部分插...
梁昊| How To Solve Schrödinger's Equation 4.7 密度泛函理论中的两个唯一性定理 作者介绍: 北京大学 原子分子物理博士 目录 4.1 拉伸变换 4.2复旋转与单粒子能谱 4.3 共振态与Balslev-Combes定理 4.4 吸收边界 4.5 完美匹配层 4.6 微扰论、无穷求和与费曼图 4.7 密度泛函理论中的两个唯一性定理 注:这一系列...
How to solve a cubic equation, part 1: The shape of the discriminant - Blinn - 2006J.F. Blinn, "How to Solve a Cubic Equation, Part 1: The Shape of the Discriminant," IEEE Computer Graphics and Applications, vol. 26, no. 3, pp. 84-93, May 2006....
How to solve non-differential equation? Does Amesim support steady solutions? I am currently using trial version of Amesim as we as company are considering purchase of the software. We would use it for a customer who needs to solve problems involving systems of alg...
I would like to solve risk parity problem using python.Risk parity is a classic approach for portfolio construction in finance. The basic idea is to make sure the risk contribution for each asset is equal.For example, suppose there're 3 assets, and the co-variance matrix for the asset ...
Solution of Equation: The given equation is exponential, to solve the equation, we first simplify the given equation by taking logarithm on both sides and using the properties of logarithm. Now, we will get the equation one variable. Now, so obtained equation can be easily solved. ...
How to solve any equation no matter how complicated it is maths math mathematics study Type #2:DifferentBases like: 43=2x43=2x. (14)x=32(14)x=32(Part II below) Part I. Solving Exponential Equations with Same Base Example 1 Solve:4x+1=494x+1=49 ...
I hope to solve this simultaneous equation for y. but I have some errors.So i input the following code in Matlab R2018b: ThemeCopy clear all >> syms A R B C y w t; >> p1 = y - C*( (sin(w*t) )^2 / (A + sqrt(R*y + B^2))); >> sol = solve([p1 == 0], y...