本文提出了一种选主元迭代法。对一类发散的线性系统讨论了其收敛性，并举例说明之。
In this paper, We developed a select main element iterative method. For a class linear system of divergence discussed convergence, and illustrate by examples.
研究两正交偏振高斯光束经克尔非线性自聚焦和发散锥型梯度折射率棒的传播特性。
Propagation properties of two orthogonally polarized Gaussian optical beams through Kerr law nonlinear self focusing and DE focusing conical graded index rods are investigated.
总体来说，面向公众的科学传播研究经历了从线性模式到发散模式，再到网络模式的过程。
Generally speaking, theories about MPCS have a process from linear models to divergent models, and then web models.
在非线性、非高斯条件下进行动基座传递对准，如果采用卡尔曼滤波会出现误差较大甚至发散的问题。
In moving base transfer alignment under nonlinear and non-Gaussian situation, using Kalman Filtering could cause large error or even divergence.
考虑一类非线性时滞差分方程，用直接计算的方法，证明了它的所有非平凡正解都是发散的。
A class of nonlinear delay difference equations is considered. The non-convergence of nontrivial positive solution of the equations is proved by direct computation method.
它以直观的形式揭示论证的支持关系，无论是线性关系、组合关系、收敛关系，还是发散关系。
It exposes the arguments supporting relations in intuitionistic form, whether serial, linked, convergent or divergent relation.
考虑一类非线性时滞差分方程，用直接计算的方法，证明了它的所有非平凡正解都是发散。
The non-convergence of nontrivial positive solution of the equations is proved by direct computation method.
二是构建阶段。前者以突发的、非线性的、跳跃性的思维为主导，旨在发散搜寻发挥创造思维的灵活性与独创性；
The formation of creative thinking in scientific researches should undergo two stages, one is conception stage and the other is construction stage.
二是构建阶段。前者以突发的、非线性的、跳跃性的思维为主导，旨在发散搜寻发挥创造思维的灵活性与独创性；
The formation of creative thinking in scientific researches should undergo two stages, one is conception stage and the other is construction stage.
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