• A time stepping scheme is used for the transient analysis and a homotopy method is adopted to solve the process.

    时域上采用精细算法进行离散,并应用同伦算法进行求解。

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  • We utilized the combined maximum entropy homotopy method to solve the general nonconvex nonlinear programming problems.

    利用组合极大熵同伦方法,研究一般的非凸非线性规划问题。

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  • We defined the new quasi-cone condition, established the homotopy equation and proved the global convergence of this homotopy method.

    通过对可行域定义新的拟锥条件,给出相应同伦方程,并证明此同伦算法在此拟锥条件下具有全局收敛性。

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  • Most of geophysical inversion are non-linear problems, the homotopy method based on path tracking is effective method for solving this kind of problems.

    地球物理反问题大部分是非线性问题,基于路径跟踪的同伦法是求解该类问题的有效方法。

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  • We prove that when the homotopy map is a regular map, the K-K-T point obtained from this homotopy method must be a local optimal solution by choosing proper homotopy equation.

    证明了同伦映射为正则映射的条件下,选取合适的同伦方程,用此同伦方法得到的K-K-T点一定是问题局部最优解。

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  • To improve the learning efficiency and global convergence we present the monotone homotopy method, which has the same convergence as the Newton's method, to train the weights of the network.

    为改进网络学习效率及大范围收敛性,提出了网络权值学习的单调同伦方法,该方法具有与牛顿法相同的二阶收敛性。

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  • Under several suitable transformations, the problem of positive solutions for set-valued condensing mapping equation in an ordered locally convex topological space is studied by some homotopy method.

    本文用某种同伦方法,借助于一些适当的变换,讨论了有序的局部凸拓扑线性空间中集值凝聚映象方程的正解问题。

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  • In consideration of the drawbacks in conventional acoustic impedance inversion method, the homotopy method with vast convergence was applied to the acoustic impedance inversion in seismic exploration.

    文章针对传统的声波阻抗反演方法的不足,将大范围收敛的同伦方法用于地震勘探声波阻抗的反演。

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  • In consideration of the drawbacks in conventional acoustic impedance inversion method, the homotopy method with vast convergence was applied to the acoustic impedance inversion in seismic exploration.

    文章针对传统的声波阻抗反演方法的不足,将大范围收敛的同伦方法用于地震勘探声波阻抗的反演。

    youdao

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