第二步，我们要找另一个矩阵，叫代数余子式。
虽然二维数组与线性代数中的矩阵类似，但是对它们的操作(比如乘)与线性代数中的操作(比如矩阵乘)是完全不同的。
Even though two-dimensional arrays are similar to matrices from linear algebra, operations (such as multiply) have nothing to do with the operations in linear algebra (such as matrix multiplication).
你会发现这是他它的第一卷，并且第二卷也值得去读：微积分卷2：多远微分与与线性代数及其应用。
You may want to note that this is the first volume, and that the second volume is also worth getting: Calculus, vol. 2: Multi-Variable Calculus and Linear Algebra with Applications.
在高中代数学里，你学习了标准二次方程序。
In high-school algebra, you learned that the standard quadratic equation.
代数体函数的第二基本定理是一个基本而重要的定理，但它是关于常数的，其适用范围有局限性。
The second fundamental theorem of algebraical functions is fundamental and important but it is about constant Numbers and its applicative area has a limit.
以后代数中的种种推论都很枯燥，包括二次方程序，我这辈子从未用过它。
Everything in algebra was boring extrapolation after that, including the quadratic equation, which I have never used in my life.
对一般布尔代数上的布尔置换进行了研究，即第二章第一节。
In the first section of the second chapter, the Boolean permutation on general Boolean algebra has been studied.
教授或个别辅导一级丶二级代数及几何等。
本文给出了关于二阶曲面的代数定义和射影定义之间的等价性定理。
This article is told the sense of equivalence between algebraic definition and projecting definition.
对于非线性问题，采用二元代数插值参数标定方法，并就提高测量改进方法进行了探讨。
For non-linear reason, the method of parameter demarcating by dualistic algebraic interpolation was used in data processing.
之后，借鉴牛顿法、平衡法和摄动法对由移动最小二乘法得到的非线性代数方程组提出了新的求解方法。
And then an new iterative method is presented to solve the nonlinear equations system obtained from moving least-square approximation.
由二阶谐波平衡法得到的非线性代数方程组很容易用符号运算软件求出。
The nonlinear algebraic equations for the second order approximate solution were solved by using symbolic computation software.
第三类广义积分都可以写成第一类与第二类广义积分的代数和。
The third type im-proper integral can be written as the algebraic sum of the first and second type integrals.
本文主要对求解二维弹性力学问题高次有限元方程的代数多重网格(amg)方法进行了讨论与探讨。
In this paper, we discussed to Algebraic Multigrid (AMG) method for higher-order finite element equations in two dimensional linear elasticity.
代数的比重则会增加，考生要在线性方程、不等式、二元方程等方面做好准备。
Algebra is stepping up: Prepare for linear equations and inequalities, and systems of equations in two variables.
我甚至在初二之前就学了代数，因为我和一位好朋友想知道什么叫代数。
I even learned algebra before entering my eighth-grade algebra class when one of my best friends and I were curious as to what it was.
而这些问题用传统的二值代数系统是无法解决的。
However, these problems cannot be solved by means of the traditional binary algebraic system.
解答二次不等式，选用代数方法比数轴标根法有更高的正确率；
While most of the students use algebraic manipulations, some adopted the method of using the number line, and still some few solve by sketching the graphs.
本文的另一个结果是获得了求节点导纳矩阵任意一个二阶代数余子式的拓扑公式。
Another result is presented a topological formula for any 2-order algebraic cofactor in passive network node admittance matrixes.
针对二维三温能量方程九点格式离散后形成的非线性方程组，研制了高效求解的代数解法器。
We developed a high performance algebraic solver for nonlinear systems discretized from two-dimensional energy equations with three temperatures by a nine point scheme.
基于代数演算法的圆弧插补器，只要改变相应的几个寄存器的予置常数，就可直接插补非圆二次曲线。
The Circle Interpolator based on the algebra figuring, if we change only a few preset constants in the register, we can directly Interpolate a quadratic curves.
在第二部分第一篇论文中，我们系统研究了二维非交换李代数及其全形的可解性、完备性与非半单性等性质。
In the first paper of the second part , it studies two dimensional noncommutative Lie algebra and its solvability, completeness and nonsemisimplicity and so on .
本文证明了基于显式预报的一、二步混合方法不是代数稳定的。
This paper proves that any one-step and two-step hybrid methods with explicit predictor is not algebraically stable.
利用系数矩阵和极大项，证明了这类李代数是半单李代数且没有二维交换子代数。
Using the notion of coefficient matrix and maximal element. We prove that the Lie algebra is semi-simple and it has no abelian two dimensional subalgebra.
数值实验表明这种代数多重网格法对求解二次拉格朗日有限元方程是健壮和有效的。
Numerical experiments show our AMG method is robust and efficient for solving the quadratic Lagrangian finite element system.
利用半代数的同余来讨论半代数的同态定理及其第一，第二同构定理。
Then, with congruence of the semialgebra, we proved the homomorphic theorem of semialgebra and its first and second isomorphic theorems.
还研究了RNA二进制编码的代数结构。
The paper also investigates the algebraic structure of the binary digital coding of RNA.
第二步通过求解非线性代数方程(组)来处理非线性并通过解饱和来满足约束。
The second step deals with nonlinearity by solving a nonlinear algebraic equation (group) and satisfies constraint by desaturation.
第二步通过求解非线性代数方程(组)来处理非线性并通过解饱和来满足约束。
The second step deals with nonlinearity by solving a nonlinear algebraic equation (group) and satisfies constraint by desaturation.
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