A brief review is presented of the development of watershed hydrological models. Conventional Hydrological Model, Grey Hydrological Model, Digital Hydrological Model and Intelligent Hydrological Model are analyzed. Th...
Using the extension homogeneous balance method, we have obtained a nonlinear transformation to simplify the (2+1)-dimensional dispersive long wave equations into a linear partial differential equation, and found some ...
A model is presented to describe the dynamic physical processes that occur in a transitional boundary layer flow. The CS-solitons, the closed vortex, the secondary closed vortex and the chain of ring-like vortices are...
In this paper, our main purpose is to establish the existence of entire explosive positive radial solutions of quasilinear elliptic systems. The main results of the present paper are new and extend the previously know...
An oblique derivative boundary value Problem for nonlinear nondivergent elliptic systems with measurable coefficients in a multiply connected domain is considered. Firstly, we give a priori estimates of solutions for ...
We derive the generalized dromions of the new higher dimensional soliton equation by suitably utilizing the arbitrary function present in the bilinearized linear equations. The rich dromion structures for this system ...
We study the global attractors for the periodic initial value problem of damped KdV type nonlinear wave equations. By means of a uniformly a priori estimates for time, the global attractors are also obtained.
In this paper, by using a priori estimates in the weighted space, the existence of the global attractor for the damped generalized coupled nonlinear wave equations in an unbounded domain is obtained.
Fractal growth of thin films at low temperature (75-200 K) is simulated by kinetic Monte Carlo method, using realistic growth model-Ag on Pt(111) surface and physical parameters. It is shown that the fractal growth of...
Two type of structures-Turing patterns and spiral waves-are obtained in chloride-iodide-malonic acid (CIMA) reaction-diffusion model by using lattice Bhatnagar-Gross-Krook (LBGK) method.