In the present paper,the author investigates the global structure stability of Riemann solutions for general quasilinear hyperbolic systems of conservation laws under small BV perturbations of the ini
We study global solutions of a class of chemotaxis systems {ut =(▽)·φ(μ(▽)μ)χ ▽ ·(ψ(μ)▽υ)+au-bur,χ ∈ Ω,t > 0,υt = Δυ-υ+u,x∈ Ω,t > 0,in a bounded convex domain Ω Rn(N ≥ 1)with smooth boundary(a)Ω,φ(u)=
New nonlinear finite volume schemes for diffusion equations are constructed on polygonal meshes.We will prove that the schemes satisfy the discrete maximum principle and the existence of the solutions
In this paper,we discuss the chaos synchronization and hybrid chaos synchronization of identical HyperchaoticWang systems by active nonlinear control method.
In this talk,I will discuss a fast explicit operator splitting method to solve the modified Buckley-Leverett equations which include a third-order mixed derivatives term resulting from the dynamic eff