搜索结果: 1-5 共查到“信息科学与系统科学 diffusion”相关记录5条 . 查询时间(0.062 秒)
A Space-Time Diffusion Scheme for Peer-to-Peer Least-Squares Estimation
Least-Squares Estimation Diffusion Scheme
2015/6/19
We consider a sensor network where each sensor takes multiple measurements of some unknown parameters, corrupted by independent Gaussian noises. The number of measurements at each node can be nite or ...
A NEW APPROACH ON IDENTIFICATION OF BOUNDARY PARAMETER FOR A TWODIMENSIONAL DIFFUSION SYSTEM
Boundary parameter identification Local
2007/12/10
摘要 This paper presents a new approach of the boundary parameter identification of adiffusion system. The system model is governed by a two-dimensional parabolic problem, which involves an unknown boun...
A coupled system of singularly perturbed convection-diffusionequations is considered. The leading term of each equation ismultiplied by a small positive parameter, but these parameters mayhave differe...
In this paper, the asymptotic behavior of three types ofpopulation models with delays and diffusion is studied. The firstrepresents one species growth in the patch ${\it\Omega}$ andperiodic environmen...
In recent years, population growth models with spatial diffusion have been extensively studied by many authors (for example, see [1-5]). In this paper, a population growth model is considered with a d...