Fredholm相关论文
Let X be an infinite-dimensional real or complex Banach space,and B(X)the Banach algebra of all bounded linear operators......
We will introduce a type of Fredholm operators which are shown to have a certain con- tinuity in weak topologies.From th......
In this paper the persistence of bounded solutions to degenerate evolution equations of Sobolev-Galpern type is discusse......
It is known that small perturbations of a Fredholm operator L have nulls of dimension not larger than dirnN(L). In this ......
本文通过对荣华二采区10...
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
本文在Ｌ＾２中对第一类Ｆｒｅｄｈｏｌｍ积分方程的解的情形进行了讨论，给出了解存在唯一的充要条件，给出了形式解，当方程有唯一解时，其形式解即为经典解，当方......
利用数值积分将二维第一类Fredholm积分方程离散为一线性不适定问题,引入RRGMRES算法对得到的线性不适定问题求其数值解,给出了数......
利用数值积分将二维第一类Fredholm积分方程离散为一线性不适定问题,引入RRGMRES算法对得到的线性不适定问题求其数值解,给出了数......
根据Muki和Sternberg的计算方法，推导出求解长短桩相互作用系数所需要的第二类Fredholm积分方程，利用叠加原理对长短桩桩基础进行计......
【正】The main purpose of this remark is to study the nonlinaer singular integral equation for the unknown function ω(z......
为在毫米波辐射探测中求得精确的真实目标亮温,必须建立天线电磁辐射与环境电磁辐射交会的数学模型,并从测得的天线温度数据或天线......
在断裂力学问题中,通过确定某些物理量之间的关系,可以将其转化为积分方程.对于具有对数函数弱奇异性积分核的一类Fredholm型I类积......
使用Mawhin重合度理论得到了一类二阶常微分方程泛函边值问题解的存在性。...
本文利用线性算子理论中的一些结果,讨论了具有非平凡零空间的第二类Frcdholm积分方程的数值解,给出了正则化解和有限元正则化解的......
利用了拓扑度理论和不动点指数理论研究Ｂａｎａｃｈ空间中Ｆｒｅｄｈｏｌｍ型非线性积分方程多解的存在性。......
Ｆｒｅｄｈｏｌｍ行列式法与孤立子方程解法的关系黄烈德（同济大学上海市２０００９２）ＣｈｒｉｓｔｏｐｈＰｏｐｐｅ在他的博士学位论文［１］中指出：“每一孤立子方程，都存在一线性偏微分方程（称为基方......
研究了巴拿赫空间中的半Ｆｒｅｄｈｏｌｍ算子，利用上有限紧算子理论，导出了半Ｆｒｅｄｈｏｌｍ算子的摄动与跳跃。......
USING FREDHOLM INTEGRAL EQUATION OF THE SECOND KIND TO SOLVE THE VERTICAL VIBRATION OF ELASTIC PLATE
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给定一自反的Ｂａｎａｃｈ空间Ｘ．在ｃ∞函数芽环ε（Ｘ）中，任何在原点Ｏ∈Ｘ的实奇芽ｆ，若其二阶Ｆｒｅｃｈｅｔ导数ｆ″（０）＝Ｔ是一个Ｆｒｅｄｈｏｌｍ算子，则它同构于形如：１２＜Ｔｚ，ｚ＞＋ｇ（ｖ）的一个芽．如果代替ｇ以一个与之同构......
以积分方程本征值问题的外推方法改进第二类Fredholm积分方程本征值的数值解—有限元解的精度问题 .利用Richardson外推的方法对本......
Numerical Solution of Two Dimensional Fredholm Integral Equations of the Second Kind by the Barycent
This paper solves the two dimensional linear Fredholm integral equations of the second kind by combining the meshless ba......
In this article, we use scaling function interpolation method to solve linear Fredholm integral equations, and we prove ......
In [Perturbation of Spectrums of 2 × 2 Operator Matrices, Proceedings of the American Mathematical Society, Vol. 12......
Numerical solutions of singular Fredholm integral equations of the second kind are solved by using Coiflet interpolation......
In recent papers the solution of nonlinear Fredholm integral equations was discussed using Adomian decomposition method ......
Multigrid Solution of an Elliptic Fredholm Partial Integro-Differential Equation with a Hilbert-Schm
An efficient multigrid finite-differences scheme for solving elliptic Fredholm partial integro-differential equations (P......
For time-varying non-regressive linear dynamic equations on a time scale with bounded graininess, we introduce the conce......
The Successive Approximation Method for Solving Nonlinear Fredholm Integral Equation of the Second K
In this paper, we will use the successive approximation method for solving Fredholm integral equation of the second kind......
This paper proposes the Laplace Discrete Adomian Decomposition Method and its application for solving nonlinear integro-......
A new mathematical model for elucidating neutrino mass from beta decay is proposed. It is based upon the solutions of tr......
提供了另一种求解积分方程的方法。利用 Hilbert 空间来研究 Fredholm 积分算子,并证明了可利用一组标准正交基将 Fredholn 积分算......
Frequency equations of nonlocal elastic micro/nanobeams with the consideration of the surface effect
A nonlocal elastic micro/nanobeam is theoretically modeled with the consideration of the surface elasticity,the residual......
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Theoretical analysis on elastic buckling of nanobeams based on stress-driven nonlocal integral model
Several studies indicate that Eringen's nonlocal model may lead to some inconsistencies for both Euler-Bernoulli and......
Numerical Solution of Second-Order Linear Fredholm Integro-Differetial Equations by Trigonometric Sc
The main aim of this paper is to apply the Hermite trigonometric scaling function on [0, 2π] which is constructed for H......
We present a fast algorithm based on polynomial interpolation to approximate matrices arising from the discretization of......
This paper deals with the approximate solution of the Fredholm equation Lu= f of the second kind with f ∈H’(Γ). First......
The formulation of optimal control problems governed by Fredholm integral equations of second kind and an efficient comp......
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必要、足够的条件被学习那围住的操作符 Tx=(x1 * x， x2 * x， …) 在在哪儿的空格 <sub>∞</sub>∞, 上 xn *∈......
在这份报纸，我们开发从 Fredholm 操作符理论启发调查和和对一个 Banach 空格起作用的二个操作符的产品的 S 必要的系列的某运作的......
We consider a kind of scattering problem by a crack Γ that is buried in a bounded domain D,and we put a point source in......
A closed linear relation T in a Banach space X is called left （resp. right） Fredholmif it is upper （resp. lower） semiFredhol......
In this work, we study the inverse problem stability of the continuous-in-time model which is designed to be used for th......
