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- Publications
- Influence
Qualitative analysis of a ratio-dependent predator–prey system with diffusion
- Peter Y. H. Pang, M. Wang
- Mathematics
- 1 August 2003
Ratio-dependent predator–prey models are favoured by many animal ecologists recently as they better describe predator–prey interactions where predation involves a searching process. When densities of… Expand
Strategy and stationary pattern in a three-species predator–prey model
- Peter Y. H. Pang, M. Wang
- Mathematics
- 10 June 2004
Abstract In this paper, we study a strongly coupled system of partial differential equations which models the dynamics of a two-predator-one-prey ecosystem in which the prey exercises a defense… Expand
Global existence of a two-dimensional chemotaxis–haptotaxis model with remodeling of non-diffusible attractant
- Peter Y. H. Pang, Y. Wang
- Mathematics
- 15 July 2017
Abstract This paper deals with the cancer invasion model { u t = Δ u − χ ∇ ⋅ ( u ∇ v ) − ξ ∇ ⋅ ( u ∇ w ) + μ u ( 1 − u − w ) , x ∈ Ω , t > 0 , v t = Δ v − v + u , x ∈ Ω , t > 0 , w t = − v w + η w (… Expand
Non-constant positive steady states of a predator-prey system with non-monotonic functional response and diffusion
- Peter Y. H. Pang, M. Wang
- Mathematics
- 2004
This paper deals with non-constant positive steady-state solutions of a predator-prey system with non-monotonic functional response, also called Holling type-IV interaction terms, and diffusion under… Expand
Time periodic solutions of the diffusive Nicholson blowflies equation with delay
- Peter Y. H. Pang, Y. Wang
- Mathematics
- 1 April 2015
Abstract This paper is concerned with the Nicholson blowflies equation with nonlinear diffusion and time delay subject to the homogeneous Dirichlet boundary condition in a bounded domain. We… Expand
Existence of global solutions for a three‐species predator‐prey model with cross‐diffusion
- Peter Y. H. Pang, M. Wang
- Mathematics
- 1 April 2008
In this short note, we study a strongly coupled system of partial differential equations which models the dynamics of a two-predator-one-prey ecosystem in which the prey exercises defense switching… Expand
Boundary blow-up solutions of p-Laplacian elliptic equations with lower order terms
- H. Li, Peter Y. H. Pang, M. Wang
- Mathematics
- 1 April 2012
We study the existence, uniqueness, and asymptotic behavior of blow-up solutions for a general quasilinear elliptic equation of the type −Δpu = a(x)um−b(x)f(u) with p > 1 and 0 < m < p−1. The main… Expand
Existence and non-existence of global solutions for a higher-order semilinear parabolic system
- Peter Y. H. Pang, Fuqin Sun, M. Wang
- Mathematics
- 2006
In this paper, we study the higher-order semilinear parabolic system u t + (-Δ) m u = |v| p , (t, x) ∈ R 1 + × R N , v t + (-Δ) m v = |u| q , (t, x) ∈ R 1 + × R N , u(0, x) = u 0 (x), v(0, x) = v 0… Expand
Qualitative analysis of a diffusive variable-territory prey-predator model
- M. Wang, Peter Y. H. Pang
- Mathematics
- 1 November 2008
In this paper, we study the
variable-territory prey-predator model. We first establish the
global stability of the unique positive constant steady state for
the ODE system and the reaction… Expand
Sharp spatial patterns of the diffusive Holling-Tanner prey-predator model in heterogeneous environment
- M. Wang, Peter Y. H. Pang, Wenyan Chen
- Mathematics
- 1 October 2008
This paper studies positive steady-state solutions of the diffusive Holling-Tanner prey-predator model in heterogeneous environments subject to the homogeneous Neumann boundary condition. In… Expand