ill-posed相关论文
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Deconvolution problem is a main topic in signal processing. Many practical applications are re-quired to solve deconvolu......
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Non-standard backward heat conduction problem is ill-posed in the sense that the solution(if it exists) does not depend ......
Unbounded operators can transform arbitrarily small vectors into arbitrarily large vectors—a phenomenon known as instab......
讨论了三类不适定性问题的广义解.通过对反问题不适定性的分析,揭示了这样的事实,即试图通过有限且带有误差的测量数据,完全和精确......
Coordinates transformation is generally required in GPS applications. If the transformation parameters are solved with t......
A Cauchy problem for the elliptic equation with variable coefficients is considered. This problem is severely ill-posed.......
We consider a ill-posed problem-fractional numerical differentiation with a new method. We propose Fourier truncation me......
Orthogonal Series Estimation of Nonparametric Regression Measurement Error Models with Validation Da
In this article we study the estimation method of nonparametric regression measurement error model based on a validation......
We consider the problem of estimating a function g in nonparametric regression model when only some of covariates are me......
针对对流扩散方程逆过程反问题是不适定问题,利用分离变量的方法将该问题转化为第一类Fredholm积分方程,并借助于Phillips光滑迭代......
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THE QUASI-BOUNDARY VALUE METHOD FOR IDENTIFYING THE INITIAL VALUE OF THE SPACE-TIME FRACTIONAL DIFFU
In this article,we consider to solve the inverse initial value problem for an inhomogeneous space-time fractional diffus......
In this article, we develop estimation approaches for nonparametric multiple regression measurement error models when bo......
In this paper, we consider the problem for determining an unknown source in the heat equation. The Tikhonov regularizati......
A Cauchy problem for the semi-linear elliptic equation is investigated. We use a filtering function method to define a r......
In surveying adjustment models,there is usually some uncertain additional information or prior information on parameters......
