那里的研究人员得到高度的激励,使其尽可能把工作做的精确:改进蕴藏于方程式等式之下的数学性的东西,借行之有效的广告赚取大量的现金。
The researchers there are highly incentivised to make their work as accurate as possible: improve the maths behind the equations, and oodles more cash floods in from more effective advertising.
根据时间的变化,x,is,,of,course,,changing,in,some,way,发生相应的变化,当你得到了,和时间的正确关系,for,x,as,a,function,of,time,你把它代入,这个微分方程,这个等式,就能得到满足。
x as a function of time, and when you have the correct solution x and you substitute that back into that differential equation, that equation will have to be satisfied.
方程与算数的等式不同在于它含有可以参加运算的未知量。
Equation is different from arithmetic identity in that it contains unknown quantity which can join operations.
方程又称为条件等式,因为其中的未知量通常只允许取某些特定的值。
Equipment is called an equation of condition in that it is true only for certain values of unknown quantities in it.
含有未知数的等式叫方程。
我们只证明这个不等式方程,而没有证明标准数据流方程(8),原因是我们所感兴趣的只是解的正确性而不是解的最优性。
We only prove an inequation rather than the standard dataflow equation (8) because we are interested only in the correctness of the solution, not in its optimality.
然后,在公差数学定义理论的基础,基于要素的自由度分析,采用不等式约束方程的形式建立各公差带的数学模型。
Then in the foundation of tolerance mathematical definition theory, each tolerance zone's mathematical model was established by inequality based on degrees of feature.
我们在本文中给出了布尔方程(包括一元及多元布尔方程蛆和布尔不等式方程组)的一种通用解法。
This article presents a general method to solve Boolean equations (or inequality) or system of simultaneous equations of an unknown or any number of unknowns.
由它们可以自然地和同时推导出热静力学的所有平衡方程和熵不等式及热动力学所有均衡方程和熵率不等式。
From these new fundamental laws all equilibrium equations of thermostatic and all balance equations of thermodynamics as well as the entropy inequality and the entropy rate are naturally derived.
在常微分方程论中,微分不等式是研究方程解的各种属性的有用工具。
Among ordinary differential equation equations, differential inequality is a useful tool which helps research on properties of equation-solving.
借助一个重要的不等式研究一类带有强迫项的时滞差分方程的振动性,并推广至高阶的情形。
An important inequality is used to establish some criteria for the oscillation of forced difference equation and it is generalized to higher order.
对等式约束的凸非线性规划问题的非线性方程组算法进行了研究。
This paper deals with the nonlinear equations algorithm for convex nonlinear programming problems with equality constraints.
递推方程是由基于矩阵分解公式的交叉等式导出的。
The recursive equation is derived from a cross - identity basal on a formula of matrix analysis .
得到了波动方程的解的反演公式及等距等式,为再生核理论的应用提供了新的思路。
Then we prove the isometrical identity and inversion formula of the solution of the wave equation.
本文主要讨论求解非线性方程组问题与变分不等式问题的迭代算法。全文共分三章。
This thesis includes three chapters, which mainly discusses the iterative algorithms for solving nonlinear equations problems and nonlinear variational inequality problems.
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.
第五章给出了求解超定线性丢番图方程组和不等式组的修正abs算法。
Chapter five presents the modified ABS algorithms for solving linear overdetermined linear Diophantine equations and inequations.
从变分不等式出发,结合有限元,建立了按增量求解薄板弹塑性弯曲问题的线性互补方程。
Finite Elemnent-Linear Complementary Equation is established for analysis of elastoplastic thin plate-bending problems based on variational inequality principle.
本文研究了和素数有关的方程组和不等式组。通过更细致的指数和估计,我们改进了以前的结果。
In this paper we study systems of Diophantine inequalities and equations with prime Numbers. We improve previous results by more delicate estimates of exponential sums.
首先列出了描述生长变形体能量平衡的微分方程以及熵不等式;
Firstly, the differential equations for describing the energy equilibrium of growing deformable body and the entropy inequality were discussed briefly.
本文研究高阶复合方程基于能量不等式和生成算子的稠密性。
The proof is based on an energy inequality and the density of the range of the operator generated by the studied problem.
通过建立泛函微分不等式,研究了一类高阶中立型偏泛函微分方程解的振动性。
By establishing a functional differential inequality, some sufficient conditions are obtained for the oscillation of solutions of certain partial functional differential equations.
在优化问题中,一种表示若干变量相互关系的方程(式)或不等式。
An equation or inequality relating the variables in an optimization problem.
利用时滞脉冲积分不等式,给出了一类非线性的脉冲时滞微分方程的解有界性的充分条件。
Sufficient conditions for boundedness of solutions of nonlinear delay differential equations with impulses are established by using impulsive integral inequalities with a deviation.
在一般可行集下,结合非光滑方程组解法及投影映射的性质,讨论了法方程求解变分不等式问题的算法构成。
Under general feasible set, in consideration of the algorithms for nonsmooth equations and the properties of projection map, the algorithms using the normal equation to solve are discussed.
运用ABS算法讨论了等式约束优化问题中的拉格朗日乘子法所形成的线性方程组的求解问题;
The solution of indefinite equations arising from quadratic programming with equality constraints are discussed by ABS algorithms.
利用齐次线性方程组解的理论讨论矩阵的秩,给出几个关于矩阵秩的著名不等式的证明,并证明了两个命题。
The article discusses rank of a matrix by the solution theorem of system of homogeneous linear equations, and proves several famous inequalities and two propositions on rank of a matrix.
所用的方法也适用于时超微分不等式及方程。
This method could also be applied in super-differential inequalities and equations.
所用的方法也适用于时超微分不等式及方程。
This method could also be applied in super-differential inequalities and equations.
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