固有值的英文
intrinsic value
proper value
例句与用法
- In this paper , the author uses the fixed point index of 1 - set contraction mapping to study the problem of their eigenvectors and eigenvalues and gets some new eignevalues and eigenvectors existrence theorems
摘要该文进一步用1 -集压缩映象的不动点指数，研究更广泛的1 -集压缩映象的固有值和固有元问题，得到若干新的固有值和固有元存在性定理。 - Professor guo dajun has summarized in his work [ 7 ] . such several important tasks and theirs application of nonlinear functional analysis as typical nonlinear operators , hammerstein integral operations , ordinarily and partially differential equations . the cone theory , the positive solutions of nonlinear operator equations , the number and the branch of solutions , and so on . reference [ 1 ] includes all levels of results of the domain such as nonlinear functional analysis
郭大钧先生在专著[ 7 ]中对非线性泛函分析的几个重要课题及其应用，诸如典型的非线性算子、 hammerstein积分方程、常、偏微分方程、迁移方程、锥理论及非线性算子方程的正解、非线性算子拓扑度和不动点定理以及固有值、解的个数与分支，都做了系统的概括和总结 - 4 . with visco - elastic boundary of soil considered , the eigenvalue equation in frequency domain of soil dynamic equilibrium equation falls into a complex transcendental equation . in course of seeking its solution , based on argument principle and contour integral , with the aid of matlab , two numerical algorithm combined with the corresponding procedures for solving transcendental equations in a complex plane is developed by the author
4 、由于考虑了土体的粘弹性支承边界条件，使得其动力平衡方程在频域内的固有值方程为一复数超越方程，为了求解该方程，笔者基于幅角原理和闭合曲线积分，结合matlab ，提出了复平面上超越方程的两种数值解法，并编制了相应的程序。
