supported by the JSPS KAKENHI(JP22K03386);supported by the JST SPRING(JPMJSP2132)。
We deal with a large solution to the semilinear Poisson equation with doublepower nonlinearityΔ^(u)=u^(p)+αu^(q)in a bounded smooth domain D■R^(n),where p>1,-1
This paper is concerned with a diffusive West Nile virus model (WNv) in a heterogeneous environment. The basic reproduction number R0 for spatially homogeneous model is first introduced. We then define a threshold p...
This paper is concerned with the contact process with random vertex weights on regular trees, and studies the asymptotic behavior of the critical infection rate as the degree of the trees increasing to infinity. In th...
Supported by Startup Foundation for Docotors of Weifang University(2016BS04)
By using Karamata regular variation theory and upper and lower solution method,we investigate the existence and the global asymptotic behavior of large solutions to a class of semilinear elliptic equations with nonlin...
Many practical problems, such as those from electronic engineering, mechanicalengineering, ecological engineering, aerospace engineering and so on, need to bedescribed by dynamic equations on time scales, so it is imp...
Let m be a positive integer and B be the unit ball of Rn (n≥2). We investigate the existence, uniqueness and the asymptotic behavior of a positive continuous solution to the following semilinear polyharmonic bounda...
Consider the second order nonlinear neutral difference equationThe sufficient conditions are established for the oscillation and asymptotic behavior of the solutions of this equation.