In this paper,we investigate heterogeneous multiscale method (HMM) for the optimal control problem with distributed control constraints goved by elliptic equati
This paper presents an investigation on the anomalous diffusion in finite length fingers comb frame,the time and space Riesz fractional Cattaneo-Christov flux i
苏教版高中语文必修二《林黛玉进贾府》中有一段黛玉形象的描写：“两弯似蹙非蹙目烟眉，一双似喜非喜含情目。态生两靥之愁，娇袭一身之病。泪光点点，娇喘微微，闲静时似娇花照水，行动
We study an explicit exponential scheme for the time discretisation of stochastic Schr(o)dinger Equations Driven by additive or Multiplicative It(o) Noise.The n
Poisson-Nest-Planck equations are widely used to describe the electrodiffusion of ions in a solvated biomolecular system.Two kinds of two-grid finite element al
We propose new numerical schemes for decoupled forward-backward stochastic differential equations (FBSDEs) with jumps,where the stochastic dynamics are driven b
教科书中的删减之风由来已久，编者的理由大致有三个：一是内容不合适，删除糟粕或有时代局限性的内容；二是形式不完美，并不是好文章处处皆好，可能会有一些不够完美的地方；三是理解有难
This paper is conceed with the problem of scattering of time-harmonic electromagnetic waves from penetrable diffraction gratings in the 2D polarization case.We
“刷——刷——”粉笔在黑板上移动,渐渐地,越变越短,越变越短,成了粉笔头,但它却为同学们创造了一个无比广阔的知识天地。那一行行字就是它描绘出的知识的天地和海洋,它就像